# PuTTY Reviews **Vendor:** PuTTY **Category:** [Terminal Emulator Software](https://www.g2.com/categories/terminal-emulator) **Average Rating:** 4.5/5.0 **Total Reviews:** 350 ## About PuTTY PuTTY is a free, open-source client program for the SSH, Telnet, Rlogin, and SUPDUP network protocols, enabling users to run remote sessions on computers over a network. It is primarily developed and maintained by Simon Tatham. PuTTY is available for Windows and Unix platforms and includes an `xterm` terminal emulator. The latest version, 0.83, was released on February 8, 2025. Key Features and Functionality: - Protocol Support: PuTTY supports multiple network protocols, including SSH, Telnet, Rlogin, and SUPDUP, allowing secure and flexible remote connections. - Cross-Platform Availability: Compatible with both Windows and Unix systems, PuTTY provides a consistent user experience across different operating environments. - Terminal Emulation: It includes an `xterm` terminal emulator, facilitating the execution of terminal-based applications on remote systems. - Security Enhancements: The latest release, version 0.83, introduces support for ML-KEM, a NIST-standardized post-quantum key exchange mechanism, enhancing security against potential future quantum computing threats. - Unicode Support: Improved Unicode support allows for the use of characters outside the Windows system code page, accommodating a broader range of languages and symbols. Primary Value and User Solutions: PuTTY addresses the need for secure, reliable, and versatile remote access to computers over a network. By supporting multiple protocols and platforms, it enables users to manage and interact with remote systems efficiently. The inclusion of advanced security features, such as post-quantum key exchange mechanisms, ensures that users' connections remain protected against evolving cybersecurity threats. Additionally, its improved Unicode support enhances usability for a global user base, accommodating diverse linguistic requirements. ## PuTTY Reviews ### 1. Uses of Putty and it's disadvantages **Rating:** 4.5/5.0 stars **Reviewed by:** J S. | Software Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** August 30, 2022 **What do you like best about PuTTY?** Some of the pros of using putty are: -It is an open source software used to connect to Unix/Linux systems. - Easy to notice the difference quickly. - Used to connect to windows SSH servers and Telnet. -Multiple sessions can be opened at the same time. - It auto names debug files for you with date/time stamps. **What do you dislike about PuTTY?** Some of the cons of using putty are: - Application takes too much time to start and VM software is not interactive and sometimes becomes irresponsive. -Session expires very quickly if it is not used for sometime and ask the user to re-login. - We cannot undo any command if typed wrongly. **What problems is PuTTY solving and how is that benefiting you?** I am using putty regularly in my project to connect to remote servers. I am mainly using it for Unix patching , checking of purged files and troubleshooting purposes. I am able to manage connecting SSL servers and accounts ### 2. Super Easy Setup—Just Copy and Paste Credentials **Rating:** 5.0/5.0 stars **Reviewed by:** Julian R. | Co-founder / Service Delivery Manager, Marketing and Advertising, Small-Business (50 or fewer emp.) **Reviewed Date:** April 28, 2026 **What do you like best about PuTTY?** It’s super easy to use and set up. It doesn’t require any complicated configuration—just copy and paste your credentials wherever you’re trying to access. **What do you dislike about PuTTY?** As of today, I really like this software. **What problems is PuTTY solving and how is that benefiting you?** Easy connections to SSH. ### 3. A best SSH and telnet client **Rating:** 5.0/5.0 stars **Reviewed by:** Dimitrios T. | Technical Field Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** March 07, 2022 **What do you like best about PuTTY?** You can use SSH and Telnet services easily. You can easily manage your accounts and your host keys. There is a lot of settings to configure **What do you dislike about PuTTY?** I think nothing. It is an integrated SSH and telnet client software **What problems is PuTTY solving and how is that benefiting you?** To manage a lot of SSH connections and accounts. ### 4. Reliable ssh client: enhancing remote management with PuTTY **Rating:** 5.0/5.0 stars **Reviewed by:** Manuel Ángel G. | Técnico Implantador de Aplicaciones, Mid-Market (51-1000 emp.) **Reviewed Date:** October 31, 2024 **What do you like best about PuTTY?** What I like best about PuTTY is its simplicity and reliability as an SSH client. It offers a lightweight interface that makes it easy to connect to remote servers without unnecessary features that can complicate the user experience. The ability to customize settings such as font size, colors, and connection options enhances usability. Additionally, PuTTY supports a variety of protocols, including SSH and SCP, making it versatile for different tasks. Overall, it provides a seamless and efficient way to manage remote systems. I use PuTTY daily for remote server management and maintenance tasks. Its reliability and simplicity make it my go-to tool whenever I need to connect to Linux servers. PuTTY integrates easily with various systems and workflows, especially when paired with tools like WinSCP for file transfers. Its installation is quick and user-friendly, allowing me to connect to remote servers without hassle. **What do you dislike about PuTTY?** One downside of PuTTY is that it lacks a built-in file transfer interface, which means I need to use a separate tool like WinSCP for transferring files between my local machine and remote servers. Additionally, the user interface, while functional, can feel a bit outdated compared to more modern SSH clients. Lastly, the absence of a tabbed interface can be inconvenient when working with multiple sessions, as I have to open several instances of the application instead of having everything organized in a single window. **What problems is PuTTY solving and how is that benefiting you?** PuTTY addresses the need for a reliable and secure way to access remote servers via SSH, allowing me to manage and maintain systems effectively. This tool benefits me by providing a straightforward interface for executing commands, troubleshooting issues, and securely transferring files, all of which streamline my workflow and enhance productivity. ### 5. Putty Review **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Computer Software | Enterprise (> 1000 emp.) **Reviewed Date:** June 15, 2025 **What do you like best about PuTTY?** navigating hdfs paths and linux servers is easy **What do you dislike about PuTTY?** times out faster and sometimes the connection can get interrupted **What problems is PuTTY solving and how is that benefiting you?** enables users to navigate hdfs paths and linux server locations ### 6. PuTTY Review **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Computer Software | Mid-Market (51-1000 emp.) **Reviewed Date:** April 02, 2024 **What do you like best about PuTTY?** The best thing is it is open source and free to use. We can use it directly without installing it. User interface is very good. The SSH tunneling feature is very helpful when establishing connection between local machine and servers. **What do you dislike about PuTTY?** There should be more features like file transfers and etc which other softwares provide. It does not have features to open different servers in one screen. **What problems is PuTTY solving and how is that benefiting you?** It helps in secure connection to servers with many protocols it provides like ssh and telnet. Data is secure as it provides encryptions. Regardless of the operating system the connection is easier to make. saved session option is very helpful. ### 7. Putty usage **Rating:** 4.0/5.0 stars **Reviewed by:** R.T.Saravana K. | Development Lead, Enterprise (> 1000 emp.) **Reviewed Date:** December 29, 2022 **What do you like best about PuTTY?** Putty is open source emulator used to execute Unix command, Cobol and shell scripting in linux environment. Very helpful when you start working in micro focus cobol. User friendly to work on the Unix related project **What do you dislike about PuTTY?** You can't paste the date or command directly from notepad or word. So need expert to get the work done on this. **What problems is PuTTY solving and how is that benefiting you?** As I worked in Micro focus and Unix cob, it helped lot for coding using the editor Pico, VI etc. Learn lot of Unix command in order to achieve my work ### 8. PuTTY : Review **Rating:** 4.0/5.0 stars **Reviewed by:** Dhaanish S. | Software Development Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** April 10, 2024 **What do you like best about PuTTY?** I love using PuTTY because it helps me to connect to other Virtual machines, OS machines by doing SSH. **What do you dislike about PuTTY?** As of now I haven't faced any issues uisng this. **What problems is PuTTY solving and how is that benefiting you?** It helps me to SSH to other machines like Virtual machines, linux machines which eases my work. ### 9. Putty is Amazing **Rating:** 5.0/5.0 stars **Reviewed by:** Lwin Min P. | Accountant, Food & Beverages, Mid-Market (51-1000 emp.) **Reviewed Date:** September 05, 2023 **What do you like best about PuTTY?** What I love about Putty is it is completely Open Source and its openess is highly valued in the software community. And it supports cross-platform meaning that Putty is available on various operation systems, including windows, Linux, and MacOS. **What do you dislike about PuTTY?** Firstly, it is limited graphical interface. Putty is primarily a text-based terminal emulator, so it lacks the graphical user interface called GUI. Secondly, lack of native feature means that PuTTY itself offers a minimal set of features, and users often need to rely on third-party tools or scripts for advanced functionality, such as file transfers or SSH key management. **What problems is PuTTY solving and how is that benefiting you?** PuTTY is a versatile tool that addresses the fundamental need for secure and efficient remote access to networked devices and servers. Its flexibility, security features, cross-platform support, and scripting capabilities make it a valuable choice for a wide range of users, from system administrators to developers and IT professionals like me. ### 10. My choice for remote mass deployment **Rating:** 4.5/5.0 stars **Reviewed by:** Przemek P. | Lead, Infrastructure Specialist , Information Technology and Services, Enterprise (> 1000 emp.) **Reviewed Date:** August 01, 2023 **What do you like best about PuTTY?** Simple tool that doesn't need any big iplementation, can be set up instantly when needed. Very powerfull as it is able to process any remote commands. It helps me to update and release new software to important system with no direct access to them. **What do you dislike about PuTTY?** It is hard for me to say as I really like this tool and have only good expirience. But this is because we have a very secure process of using the tool with only approved and checked commands. There is no putting and custom commands to production environment - I guess that the fact it is possible and simple to achive it may generate errore when wrong command is used or something is executed unintentionally. **What problems is PuTTY solving and how is that benefiting you?** It is solving the problem with direct connection or access to systems that should not be consumed a lot. They may be updated, patched and customized remotly with no phisicall interaction. ### 11. PuTTY: A Technical Review of the SSH and Telnet Client **Rating:** 3.0/5.0 stars **Reviewed by:** Aniruddha H. | Software Engineer, Information Technology and Services, Enterprise (> 1000 emp.) **Reviewed Date:** July 13, 2023 **What do you like best about PuTTY?** 1. Putty is very simple and lightweight, for new VM or Linux users PuTTy can be beneficial for starting as it is simple. 2. For security purposes, PuTTY is up to the mark. **What do you dislike about PuTTY?** There are several downsides: 1. If you are an experienced user who needs SSH for daily usage, PuTTY is not helpful. 2. If PuTTY has customization options, it is not easy to find. 3. If you want to use a duplicate tab, it opens a new window. Instead of that they should keep that on a single screen one after one. 4. If the terminal outputs are large you can' t save or download it to the full, also you can't find old logs. **What problems is PuTTY solving and how is that benefiting you?** PuTTY is giving remote access with proper security. For a beginner, PuTTY can be the first choice as it is simple and lightweight. For its security organizations also prefer PuTTY. The documentation of PuTTY online is better. ### 12. Fast, reliable, powerful and intuitive **Rating:** 5.0/5.0 stars **Reviewed by:** Andy G. | Consulting Software Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** February 14, 2024 **What do you like best about PuTTY?** Putty's featureset is unmatched and extremely powerful. The interface and configuration is intuitive and installation is implement I use it literally every day to connect and integrate with a wide range of server types. **What do you dislike about PuTTY?** I would prefer if putty implemented standard rsa keys but puttygen is more than capable of generating ppk format keys. **What problems is PuTTY solving and how is that benefiting you?** Putty fills the gap of a reliable and fast terminal emulator for windows and it's partner program puttygen makes key management a breeze. ### 13. Powerful, but complex, SSH client **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Computer Software | Small-Business (50 or fewer emp.) **Reviewed Date:** November 02, 2023 **What do you like best about PuTTY?** It allows me to save my SSH configurations all in one place, and access my machines from a lightweight GUI. I can add new connections quickly, as you can take an old configuration and use it as a draft for your new machine. **What do you dislike about PuTTY?** Adding SSH keys is very complex. You need to use their "converter" program to turn your private keys into a format that is readable by PUTTY. For a program that's main purpose is as an SSH client, this is outrageous. **What problems is PuTTY solving and how is that benefiting you?** We needed a way to access our machines in a standardized way so we could easily backup connections and restore them to different client machines. Putty allows this by saving your connections in the GUI. ### 14. Putty: SSH connection tool **Rating:** 5.0/5.0 stars **Reviewed by:** Raghav G. | Customer Support Lead, Computer Software, Small-Business (50 or fewer emp.) **Reviewed Date:** October 06, 2023 **What do you like best about PuTTY?** I use Putty to connect to servers easily and run commands per our needs. The software is lightweight and easy to use for beginners as well. Putty is our everyday tool to get SSH access **What do you dislike about PuTTY?** If the window is not used, Putty logs us out saying the window is Inactive **What problems is PuTTY solving and how is that benefiting you?** Ours is a software product company and our software gets installed on servers I use Putty to get access to the Client's server to troubleshoot software issues, run commands and debug issues. The software connects fast and works without any lag. ### 15. The Best Remote Management Application **Rating:** 4.5/5.0 stars **Reviewed by:** Yan L. | DevOps Engineer, Financial Services, Mid-Market (51-1000 emp.) **Reviewed Date:** October 24, 2023 **What do you like best about PuTTY?** I like best about Putty are its simple and friendly user interface that can be used and navigated easily, rich of features like can access devices with any ports to be processed easily in configuration, implementation and migration and its already saved the cost because of open source. **What do you dislike about PuTTY?** I don't have much any dislike about Putty. **What problems is PuTTY solving and how is that benefiting you?** Putty is solving our trouble like needs of remote or access devices seamlessly and benefiting with accessing devices via network or serial without difficulties. ### 16. Putty : The best connection tool. **Rating:** 4.0/5.0 stars **Reviewed by:** Abhishek S. | Accounting, Enterprise (> 1000 emp.) **Reviewed Date:** July 06, 2023 **What do you like best about PuTTY?** In my organization, I am using putty for connecting with the servers where the software is installed. Using it, I can easily access, import, and delete the files according to my needs its very fast and smooth and works smoothly. **What do you dislike about PuTTY?** Sometimes due to internet issue you can face some issues like access denied and while accessing the log files so in putty screen the limit is set to 2000 lines but if you file has more than 2000 lines then you cannot see that in whole putty window. **What problems is PuTTY solving and how is that benefiting you?** It helps in accessing the folders as a command line input. You should know putty command like tail, sudo for smoothly accessing the folders also its very fast as it does not have much UI to load in it. ### 17. Seamless Management and Configuration with PuTTY **Rating:** 5.0/5.0 stars **Reviewed by:** Kaung Khant Z. | Network and Collaboration Engineer, Information Technology and Services, Mid-Market (51-1000 emp.) **Reviewed Date:** August 21, 2023 **What do you like best about PuTTY?** I like best about PuTTY is its friendly and simplest user interface. Comparison with other applications, its is much more easy to use and manage via console or ssh with less latency. **What do you dislike about PuTTY?** I don't have much dislike about PuTTY because it's very helpful very our daily tasks but one thing is it doesn't have centralized management. When we manage 2 or more devices, its applications are so many and like trashy without minimalist. **What problems is PuTTY solving and how is that benefiting you?** When we want setup the initial config to network or server devices via serial and remote the deviees via ssh, its solving our tasks without difficulites with seamless UI. ### 18. Connection tool **Rating:** 4.0/5.0 stars **Reviewed by:** Himani V. | Oracle Database Administrator, Information Technology and Services, Enterprise (> 1000 emp.) **Reviewed Date:** September 22, 2023 **What do you like best about PuTTY?** I am using putty for connecting with the servers. Its interface is very simple and easy to use. Ialways connect Putty with servers to modify , delete and can do anything in our logs according to our needs. **What do you dislike about PuTTY?** Sometimes when we work continuously on a server it get stuck on one command and takes time to work further on the server . **What problems is PuTTY solving and how is that benefiting you?** It's helping us to work on the servers deeply and can resolve the issue with the commands and manage easily . ### 19. Easy to use tool for file server and file operation **Rating:** 5.0/5.0 stars **Reviewed by:** Mama P. | Independent Data/Cloud Consultant, Small-Business (50 or fewer emp.) **Reviewed Date:** December 23, 2023 **What do you like best about PuTTY?** Putty is very easy to use. When you work data warehousing or enterprise datalakes its very handy to save different servers and run unix/linux commands to transfer file, run jobs, secure copy. **What do you dislike about PuTTY?** Instead of writing the command to transfer the files. if GUI is available to transfer files from local to servers. Apart from that everything is good. **What problems is PuTTY solving and how is that benefiting you?** makes login to server easy, transfer files, checking spaces and running jobs etc. ### 20. PuTTY : A simple opensource software for remote connections **Rating:** 3.5/5.0 stars **Reviewed by:** ARJUN V. | Software Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** August 03, 2023 **What do you like best about PuTTY?** 1. PuTTy is free and open-source 2. Simple interface , so the user can use it easily and the configurations are easy to understand. 3.It can be used to connect with routers , modem , serial devices and also with common operating systems such as Windows , Linux and MacOS. **What do you dislike about PuTTY?** 1. User cannot open multiple sessions at the same time. 2. Not able to download and upload the files easily with the remotely connected device. 3. Have no inbuilt editors. 4. UI is not that much satisfying. **What problems is PuTTY solving and how is that benefiting you?** Generally I use PuTTy to get remote connections with some embedded devices. As it is free and opensource our team have financial benefits as compared with using other terminal emulator softwares. PuTTy encrypts all data that is transferred among client and remotely connected device so that security husstles can also be avoided. ### 21. High Level Review of Putty **Rating:** 5.0/5.0 stars **Reviewed by:** Anish M. | Associate Member Of Technical Staff, Small-Business (50 or fewer emp.) **Reviewed Date:** July 08, 2023 **What do you like best about PuTTY?** As a software developer, one of the aspects I appreciate most about PuTTY is its simplicity and efficiency. The straightforward user interface and lightweight design make it an excellent choice for SSH and Telnet connections. PuTTY's reliability and stability have been instrumental in my day-to-day development tasks, allowing me to access remote servers and devices effortlessly securely. The extensive customization options and support for various protocols further enhance the tool's versatility. PuTTY continues to be a trusted and indispensable tool in my software development workflow. **What do you dislike about PuTTY?** One area that could be improved is its lack of built-in support for tmux and screen mode shortcuts. As a software developer, these features are essential for managing multiple sessions and improving productivity. Having to switch between PuTTY and tmux/screen separately can be cumbersome and disrupt workflow. Integrating native support for these features would greatly enhance PuTTY's usability and make it even more valuable for developers working in production environments. **What problems is PuTTY solving and how is that benefiting you?** PuTTY solves the crucial problem of secure remote server access, which is vital for software developers like me. It allows me to establish SSH and Telnet connections to remote servers with ease, ensuring secure communication and seamless remote management. PuTTY's reliable performance and stability are highly beneficial, as they enable me to execute commands, transfer files, and troubleshoot issues efficiently. Its lightweight design and intuitive interface enhance productivity, saving valuable time and effort. PuTTY's ability to handle multiple sessions and support various authentication methods further adds to its value. Overall, PuTTY is an indispensable tool that streamlines remote server management and significantly benefits my software development workflow. ### 22. Best Terminal Emulator **Rating:** 4.5/5.0 stars **Reviewed by:** Lalit C. | SailPoint IdentityIQ Developer, Enterprise (> 1000 emp.) **Reviewed Date:** July 11, 2023 **What do you like best about PuTTY?** puTTY is easy to use. To connect to putty. I just need to connect to VPN first, and then I am good to access the server via the terminal window. Using Linux command, we can perform the terminal activity. **What do you dislike about PuTTY?** If you switch to another window while using putty and after some time it will be inactive. So, you have to again login with a username and password to access it. **What problems is PuTTY solving and how is that benefiting you?** To access the server, we use putty. If we want to make any changes to the server, then Putty is the best solution. We have to log in through IP address and account id and password. ### 23. Essential tool for Network Administrator **Rating:** 5.0/5.0 stars **Reviewed by:** Taher A. | IT Administrator, Mid-Market (51-1000 emp.) **Reviewed Date:** May 24, 2023 **What do you like best about PuTTY?** Putty requires no installation, the file is easy to download (1.57mb Only) and the tool is very simple to use. the best part is, its free, Literally any networking switch or networking device can be connected to using this tool. **What do you dislike about PuTTY?** Putty will close if a session fails, so I have to reopen it and enter my credentials to connect. other than that, It has not caused me any inconvenience, and every network administrator requires it. **What problems is PuTTY solving and how is that benefiting you?** Putty helps me connect to any network switchs, routers and linux servers in my organisation from one place, I use putty to configure and troubleshoot all my switches, I cannot imagine my work without putty, Putty comes in the few softwares which I download whenever I format my PC ### 24. Putty : The simplest SSH Tool **Rating:** 4.5/5.0 stars **Reviewed by:** Pritee S. | Mid-Market (51-1000 emp.) **Reviewed Date:** June 12, 2023 **What do you like best about PuTTY?** I have been using Putty as doing SSH to the servers since years. When I was in college, we had servers and to login we used to use Putty. Putty is the best simple ssh tool in the market. Very easy to install over the system and very simple to use. No any subscription needed. Completely free of cost. **What do you dislike about PuTTY?** When I was new in using Putty, I had some issue while doing SSH to another servers from one of the servers. The Putty were throwing network error when network/internet is good. It sometime throws that error of "Network Error" when host is not accessible over the connected network/VPN which should not throw if all good. **What problems is PuTTY solving and how is that benefiting you?** When I was in college and new in using Putty for doing SSH over the servers, I had to login series of servers and it used to take much time. Then I found the facility to save the server and credentials over the Putty. So next time when you open, do not need to enter the credentials manually and it will save lot of time. The most thing benefits us it does not show any password even that is saved. The password is already encrypted, can not see what is entered or saved. ### 25. Putty Product Review **Rating:** 4.0/5.0 stars **Reviewed by:** Bharathesh H. | Sailpoint Developer , Enterprise (> 1000 emp.) **Reviewed Date:** July 06, 2023 **What do you like best about PuTTY?** Putty helps us to get trace logs and logs for which loggers are put in log4j2 file using simple linux commands. It also helps us to give read write access to different files using simple linux commands. **What do you dislike about PuTTY?** Sometimes when we try to login using our correct credentials it gives us access denied and the connection gets timed out very quickly. **What problems is PuTTY solving and how is that benefiting you?** Quickly able to get trace logs because of which it helps me in debugging any issue in the code and also helps me in securing my folders in winscp by giving only read access. ### 26. Usage of putty **Rating:** 5.0/5.0 stars **Reviewed by:** Snigdha D. | IT Analyst, Enterprise (> 1000 emp.) **Reviewed Date:** January 02, 2024 **What do you like best about PuTTY?** It's a very easy and efficient way of logging into some devices **What do you dislike about PuTTY?** It is incompatible for some Cisco devices **What problems is PuTTY solving and how is that benefiting you?** It's helping logging in to network devices very efficiently. It's saving a lot of time and it's a big help during troubleshooting. ### 27. Straightforward Remote Administration Tool **Rating:** 5.0/5.0 stars **Reviewed by:** Oladotun J. | Cybersecurity - SOAR Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** October 15, 2023 **What do you like best about PuTTY?** Ease of use and a compact GUI to that enables easy navigation. **What do you dislike about PuTTY?** So far, I have not noticed a disadvantage. **What problems is PuTTY solving and how is that benefiting you?** Remote administration to systems in other countries where cloud instances are running. ### 28. Putty **Rating:** 5.0/5.0 stars **Reviewed by:** Pranali S. | L1 NOC Engineer , Mid-Market (51-1000 emp.) **Reviewed Date:** July 22, 2023 **What do you like best about PuTTY?** It is very useful for network engineers. It has graphical user interface and easy to use. We can take SSH, Telnet, Serial and other ports. It is free and open source terminal app. **What do you dislike about PuTTY?** It comes limited features. It don't have multiple tabs feature. Everytime we have to open new tab for new access. Also sometimes it may have performance issues. **What problems is PuTTY solving and how is that benefiting you?** It is beneficial for organization who handle network industry. For network engineers this tool is very useful to take remote access of routers, switches, etc. We can able to take telnet, ssh, serial. It is very easy to use for beginners also. ### 29. Very useful and easily manageable tool **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Telecommunications | Enterprise (> 1000 emp.) **Reviewed Date:** August 10, 2023 **What do you like best about PuTTY?** The tool was easy to use and flexible, Friendly usable interface and easily manageable. Powerful visualizations make for easy analysis,saving session logs and maintain different session logs. **What do you dislike about PuTTY?** More options needed to save logs in friendly format and also more friendly features, more number of sessions support needed and also more user frienly gui and look and feel. **What problems is PuTTY solving and how is that benefiting you?** Easily customer and lab nodes can be configurable , manageable from this tool and its free and user friendly saving lot of time and money to all users and customers ### 30. Putty review **Rating:** 5.0/5.0 stars **Reviewed by:** niraj p. | Network Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** July 10, 2023 **What do you like best about PuTTY?** It's easy to access. It has a Graphical user interface. We can get access of all ssh telnet serial console to console . It's easy to use and it's very user friendly any one can use it **What do you dislike about PuTTY?** We don't have any external tabs on it. So we have to again and again open it and we need to get access sereral time. We need to manually connect to server several time. **What problems is PuTTY solving and how is that benefiting you?** Getting access of router and firewalll from it.for router we use serial port that is com port and for firewall we use ssh which is safe for access of firewall. ### 31. Putty Review **Rating:** 5.0/5.0 stars **Reviewed by:** Lavesh K. | L1 NOC Engineer , Mid-Market (51-1000 emp.) **Reviewed Date:** May 06, 2023 **What do you like best about PuTTY?** It has simple graphic user interface. We can easily take acces connection of SSH, Telnet. It is a free and open source terminal application. We can used it for remote access over the network. **What do you dislike about PuTTY?** It has limited set of features as compared to other terminal emulator. Also it has no automatic reconnection feature and user have to manually reconnect to the server or network and relogin using credentials. It also have limited logging options. **What problems is PuTTY solving and how is that benefiting you?** Secure remote access, Serial console access, file transfer. Benefits of using putty increase productivity, improve security and it has ability to manage remote systems securely and efficiently. Putty is an essential tool for administrator and IT professional. ### 32. Putty is a great tool for remotely ssh into other/ cloud systems **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Medical Devices | Small-Business (50 or fewer emp.) **Reviewed Date:** August 11, 2023 **What do you like best about PuTTY?** Supports multiple protocols, portable, secure and comes with putty-keygen **What do you dislike about PuTTY?** The UI is a bit outdated and not as intuitive as some othermodern SSH clients **What problems is PuTTY solving and how is that benefiting you?** It enables quick, hassle-free and secure remote access into remote/ cloud systems from windows systems It is configurable and has key management built in, which is a time saver ### 33. No-frills and perfect **Rating:** 5.0/5.0 stars **Reviewed by:** Emanuel G. | Web Developer, Mid-Market (51-1000 emp.) **Reviewed Date:** March 05, 2023 **What do you like best about PuTTY?** Does exactly what it needs to and nothing else. It's easy for a novice to SSH without using CLI, and having a graphic interface also makes life way easier **What do you dislike about PuTTY?** A few features could be refined, such as completely closing out when a session is terminated instead of going back to the menu. **What problems is PuTTY solving and how is that benefiting you?** SSH into remote servers without using terminal/CLI ### 34. Good for connecting to linux hosts **Rating:** 5.0/5.0 stars **Reviewed by:** Shivani R. | Programmer Analyst 2, Enterprise (> 1000 emp.) **Reviewed Date:** April 16, 2023 **What do you like best about PuTTY?** Very easy and good to connect to linux hosts. **What do you dislike about PuTTY?** Necessity of in-depth knowledge to use it **What problems is PuTTY solving and how is that benefiting you?** Easily helps to connect to linux boxes thereby connecting to customer hosts ### 35. Best terminal emulator **Rating:** 5.0/5.0 stars **Reviewed by:** Amithkumar B. | Software Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** November 02, 2022 **What do you like best about PuTTY?** Putty is very easy to use and beginners friendlt. It helps to connect to the virtual machine very quickly. The credentials can also be saved, hence it becomes easy to connect in future. Remote login is very easy you just have to add IP and port for remote access **What do you dislike about PuTTY?** There could be one feature added that is transferring files from local to remote and vice versa. Also I have noticed the session gets disconnected and we have to login again but this is very rare. **What problems is PuTTY solving and how is that benefiting you?** Accessing the servers remotely. We connect to Linux or Redhar server for performing admin activities. Execution of command is also possible and it executes the command very quickly. ### 36. Putty alias Unix **Rating:** 4.5/5.0 stars **Reviewed by:** Paul A. | System Specialist, Enterprise (> 1000 emp.) **Reviewed Date:** April 13, 2023 **What do you like best about PuTTY?** Using to do copy files from one environment to another. Running scripts. **What do you dislike about PuTTY?** Nothing. As we use the same functionality in winscp no difficulties we point out. **What problems is PuTTY solving and how is that benefiting you?** Copy files, run shellscripts, check performance ### 37. User review for PuTTy **Rating:** 4.5/5.0 stars **Reviewed by:** Niraj S. | Senior Engineer, Enterprise (> 1000 emp.) **Reviewed Date:** November 05, 2022 **What do you like best about PuTTY?** The user interface of PuTTY is very much easy for beginners. The connection speed by PuTTy to the virtual machine is very fast. The login details saved for the machine are beneficial to log in again quickly for further access anytime. Linux support, windows support are very well handled. **What do you dislike about PuTTY?** One feature to be improved is that there is no option for auto command input while scripting; this becomes more time-consuming and repetitive work for the user. **What problems is PuTTY solving and how is that benefiting you?** The problem of accessing the servers remotely with easy access and user friendly is the main benefit of PuTTy. The command launch speed of this software is also exciting. ### 38. Good Networking Tool **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Enterprise (> 1000 emp.) **Reviewed Date:** November 09, 2022 **What do you like best about PuTTY?** We use PuTTy to log in to remote servers across different regions and execute admin commands and scripts on those servers. The option to store sessions, connection profiles and their retention proves helpful in our use case, where it's done daily. The option to have multiple session and open duplicate sessions is also quite helpful. On the UI side, this tool is quite friendly and have all options readily available and is easy to use. **What do you dislike about PuTTY?** In case of multiple sessions, some lag or unresponsiveness is observed in the application. Occasionally, the session will be expired, and you will be thrown out and have to log in again. **What problems is PuTTY solving and how is that benefiting you?** Remote server login, file transfer, switching between remote servers, running scripts and Unix commands, config file access, etc. ### 39. Review for Putty **Rating:** 3.0/5.0 stars **Reviewed by:** Vipul K. | Assistant Network Manager, Enterprise (> 1000 emp.) **Reviewed Date:** October 29, 2022 **What do you like best about PuTTY?** Putty is portable emulator with User friendly graphic interface. With putty , telnet & SSH connection becomes easy. **What do you dislike about PuTTY?** It doesn't support auto scripting. Also doesn't have auto button menu which inturns take lot of time to put same commands everytime. **What problems is PuTTY solving and how is that benefiting you?** It allows me to securely login into network/ Linux servers. SSH/telnet/ serial /COM port connection made easy with putty. Tool is very responsive. ### 40. Putty for Automation use **Rating:** 4.0/5.0 stars **Reviewed by:** Sonal D. | Senior Automation Expert, Enterprise (> 1000 emp.) **Reviewed Date:** April 29, 2022 **What do you like best about PuTTY?** There are various companies which uses open source terminal called putty to process their data. Its comes in scope for automation. Infact automation friendly since the text inside its screen are structured which makes reliable and defined for automation **What do you dislike about PuTTY?** Timeout as it is 60secs. There should be flexibility given to user to set their timeout period. If timeout is customised then for automation it will never run out of session expiration as it can configured more than 60secs as per requirement . And it also reduces of frequent login to server **What problems is PuTTY solving and how is that benefiting you?** Automation. We can do ui and as well backend automation . Reliable a d Robustness is main benefit ### 41. PuTTy Application Review. **Rating:** 5.0/5.0 stars **Reviewed by:** Kunal K. | Network Design Engineer, Enterprise (> 1000 emp.) **Reviewed Date:** November 23, 2022 **What do you like best about PuTTY?** Easy way to login network devices using this PuTTy Application. They also have many features such as we can save logg file in notepad. **What do you dislike about PuTTY?** Multiple sessions in single window is not possible. Please fix this issue. **What problems is PuTTY solving and how is that benefiting you?** Shortest and easy way to login network devices. ### 42. one of the coolests terminal emulator and file transfer application **Rating:** 4.5/5.0 stars **Reviewed by:** Chetan S. | SOFTWARE DEVELOPER, Enterprise (> 1000 emp.) **Reviewed Date:** April 05, 2022 **What do you like best about PuTTY?** the thing which i like best in putty emulator is systematic interface and add keys provision, we can do various connection just like SSH, TELNET, Rlogin to connect server, we can easily load, delete and save previous stored session on the same pane, port can be defined in one go for the host name and IP addresses which we want to connect, it has also provision for connection like we can make connection via SSH-1 and SSH-2 or using pageant, multiple sessions can be opened easily, we can open duplicate of same active session easily on one click via right clicking on upper border of pane . **What do you dislike about PuTTY?** the thing which i dis-like in putty emulator is slowness, sometimes application takes too long to start if multiple and various sessions are opened application become unresponsive, if we are connected to any server and we are working on it from long and we run various commands , so we are not able to see earlier used command output. if we try to go upwards and to check earlier searches, it doesnt show earlier output, old searches are vanished, we can also be able to change background theme color, it should have this provision **What problems is PuTTY solving and how is that benefiting you?** PuTTY emulator is one of the best terminal emulator the problem we solved via PuTTY are connecting to various client server where SSH is required , we can connect linux server easily even we are using windows local machine, if we are not active on any opened session for long time , PuTTY easily gets disconnected and make that session in active which helps to make clients data on server to be secured as it prevents from various threats , proxy types connection are also available like SOCKS4 , SOCKS5 and HTTP, Telnet ### 43. putty is a wonderful tool for accessing virtual machines **Rating:** 4.5/5.0 stars **Reviewed by:** priyanshu b. | Senior Technical Lead, Enterprise (> 1000 emp.) **Reviewed Date:** January 24, 2022 **What do you like best about PuTTY?** putty helps us to connect to virtual machines quickly. We can save the credentials, so that we can connect quickly next time. It has duplicate session feature, can change the font size and colour. Full screen feature is also helpful. We can save the private ssh key as well to access the virtual machine. **What do you dislike about PuTTY?** It would be great if tab feature would be there, since other tools provides the same feature like mobaxterm. It disconnects sometimes, it would be great if session doesn't expire. **Recommendations to others considering PuTTY:** People who wants to access virtual machines can go for it with full screen feature **What problems is PuTTY solving and how is that benefiting you?** we are able to access multiple virtual machines with the help of this tool. Tool is very responsive, so it seems like we are directly working on the vm itself. ### 44. Review Of PuTTY **Rating:** 5.0/5.0 stars **Reviewed by:** Manzar A. | Software Engineer, Enterprise (> 1000 emp.) **Reviewed Date:** April 09, 2022 **What do you like best about PuTTY?** Putty is a remote connection tool to connect to any Linux Based Server/systems. It is easy to use and beginner-friendly. Ability to resume the connection in case of disconnection. It is opensource so no need to pay to use it. **What do you dislike about PuTTY?** I don't dislike but there is one feature missing which is transferring files from remote to local and local to remote. If this feature would have been there it would have been a complete software. **What problems is PuTTY solving and how is that benefiting you?** Generally, we use this software to connect to our Linux and Redhat based servers for any admin related activities and troubleshooting issue that we see in our SIEM/SOAR environemnt. Also we use it to to run commands like curl to post/delete/put/get information from kafka connector which helps in data migration between DBs. ### 45. "Putty for Telnet,SSH,Remote login" **Rating:** 5.0/5.0 stars **Reviewed by:** Arbaz K. | Network Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** January 15, 2022 **What do you like best about PuTTY?** Putty is light weight and doesn't need any resources you just need to download and run.For remote login it's best tool you just have to enter IP and port number to get remote access. For console you just need to set com port on machine and connect via serial to usb on your machine and have access. **What do you dislike about PuTTY?** Some times it gets disconnected in between sessions and you have to login again with login credentials. **Recommendations to others considering PuTTY:** Putty is open source, easy to use as interface is simple and it's free. **What problems is PuTTY solving and how is that benefiting you?** I have been using putty for serial login of devices to configure and manage them.I also used for remote login in of devices as we cannot access the device through cable all the time. ### 46. Open Source SSH **Rating:** 4.5/5.0 stars **Reviewed by:** Ramadevi R. | Programmer analyst, Enterprise (> 1000 emp.) **Reviewed Date:** February 08, 2022 **What do you like best about PuTTY?** The best characteristics of PuTTY are you can login through your credentials and its installation is free and supports with good speed. Also, you can create new sessions and set up full screen. **What do you dislike about PuTTY?** Some of the downsides of PuTTY that I have faced are it will disconnect if the user hasn't performed any operations. So, it will ask the user to login through his/her credentials again that would make some delay. **What problems is PuTTY solving and how is that benefiting you?** The benefits of PuTTY are you can check the errors through the log, it allows you to login different servers, one can use the Unix commands here. It is such a good tool that works to our speed. ### 47. Best SSH Client on the Market **Rating:** 5.0/5.0 stars **Reviewed by:** Yogesh J. | Software Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** February 07, 2022 **What do you like best about PuTTY?** There are several things to like about PuTTY and some of them are: - Free and Easy to Use - Safe and Secure - Lets you connect to remote machine's shell very quickly - Comes with an upgrade called Super PuTTY which lets you create multiple sessions and send in commands to all sessions in one go **What do you dislike about PuTTY?** Not much to dislike here as PuTTY has a simple and easy-to-use interface, and it does what it is made for. **What problems is PuTTY solving and how is that benefiting you?** With PuTTY, I am able to connect to remote Linux machines, work on files using the command line, etc. It is fast, free, secure, and easy to use. ### 48. Easy to connect to the respective server **Rating:** 4.5/5.0 stars **Reviewed by:** Shivam S. | DevOps Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** August 31, 2022 **What do you like best about PuTTY?** Easy and light and trusted application in order to connect to the server. **What do you dislike about PuTTY?** Ease to use in order to perform any other task as compared to the other platform in order to make changes **What problems is PuTTY solving and how is that benefiting you?** Connecting to the environment modifying the configuration file. ### 49. An amazing tool to connect to the server or database remotely. **Rating:** 5.0/5.0 stars **Reviewed by:** Mohammad E. | Service Delivery Specialist, Enterprise (> 1000 emp.) **Reviewed Date:** December 08, 2021 **What do you like best about PuTTY?** I have been using this tool PuTTY for the last five years for different purposes. Initially, I was using this in IBM to connect to the server. Here in my current company we use this tool to connect to the database remotely and perform all the activities like patching, upgrading and daily checks etc. very simple to connect to the database. Connection establishment is very strong. **What do you dislike about PuTTY?** Since we have everything in background, we need to take the action very carefully. We can't undo after running any command. We need a proper training to use this tool. **What problems is PuTTY solving and how is that benefiting you?** We use this tool to connect to the database remotely and perform all the activities like patching, upgrading, daily checks, etc. We also connect to the server using this tool. ### 50. Putty Uses experience **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Telecommunications | Enterprise (> 1000 emp.) **Reviewed Date:** August 01, 2022 **What do you like best about PuTTY?** Easy Use and user friendly with multiple options. Low size, not problem to run low Ram devices. **What do you dislike about PuTTY?** Nothing as of now. Capture Output can be better. **What problems is PuTTY solving and how is that benefiting you?** SSH and telnet client. Without using a browser one can manage Router, switch and other L2 and L3 equipments ## PuTTY Discussions - [Kindly help me in understanding SSH port Forwarding which is in Putty as Tunnel](https://www.g2.com/discussions/kindly-help-me-in-understanding-ssh-port-forwarding-which-is-in-putty-as-tunnel) - 1 comment, 1 upvote - [I am wondering about using putty for a few purposes, can you help?](https://www.g2.com/discussions/50215-i-am-wondering-about-using-putty-for-a-few-purposes-can-you-help) - 1 comment, 1 upvote - [how can i save password for the session in putty](https://www.g2.com/discussions/how-can-i-save-password-for-the-session-in-putty) - 5 comments, 1 upvote - [What is PuTTY used for?](https://www.g2.com/discussions/what-is-putty-used-for) - 1 comment - [View PuTTY pricing details and edition comparison](https://www.g2.com/products/putty/reviews?section=pricing&secure%5Bexpires_at%5D=2026-05-15+05%3A58%3A24+-0500&secure%5Bsession_id%5D=f03a204a-bce6-4f30-acf3-31076a50cd47&secure%5Btoken%5D=44d6e48864d102c314a0dea0cbb6320754ec5f202967d9bc21dd1eb8b1542db1&format=llm_user) ## PuTTY Features **Performance** - Plugins - Resource Usage - Latency **Operating System** - Linux Support - Windows Support - Mac Support - Unix Support **User Interface** - Scrolling - Customization - Logging - Command-line interface **Licensing ** - Concurrent Licensing - Subscription Licensing - Named User Licensing - Perpetual Licensing **Security** - Multifactor Authentication (MFA) - Secure Sockets Layer encryption - Portal Access - SAML Service Provider Integration **Functionality** - Robotic Process Automation (RPA) - Replication ## Top PuTTY Alternatives - [MobaXTerm](https://www.g2.com/products/mobaxterm/reviews) - 4.6/5.0 (101 reviews) - [SecureCRT](https://www.g2.com/products/securecrt/reviews) - 4.8/5.0 (53 reviews) - [TeraTerm](https://www.g2.com/products/teraterm/reviews) - 4.4/5.0 (18 reviews)