# Letsencrypt Reviews **Vendor:** Letsencrypt **Category:** [SSL & TLS Certificate Tools](https://www.g2.com/categories/ssl-tls-certificate-tools) **Average Rating:** 4.8/5.0 **Total Reviews:** 20 ## About Letsencrypt Lets Encrypt is a free, automated, and open certificate authority brought to you by the non-profit Internet Security Research Group (ISRG). ## Letsencrypt Reviews ### 1. Easy, Free to use and auto renew **Rating:** 5.0/5.0 stars **Reviewed by:** Rahul K. | Information Technology Manager, Information Services, Small-Business (50 or fewer emp.) **Reviewed Date:** January 08, 2024 **What do you like best about Letsencrypt?** The best feature I really lik is the cost, its FREE I have VPS and I just love this SSL issuer. easy to use and simple to implement **What do you dislike about Letsencrypt?** Free tier validity is very less, but the features are just awesome **What problems is Letsencrypt solving and how is that benefiting you?** It is providing SSL for all my domain at no cost which is inpressive, it renew automatically thus no imvolvment. ### 2. Let's Encrypt is the perfect free-SSL Certificate service for your websites **Rating:** 5.0/5.0 stars **Reviewed by:** Lynne C. | Content Manager, Small-Business (50 or fewer emp.) **Reviewed Date:** December 26, 2021 **What do you like best about Letsencrypt?** Not only does Let's Encrypt work well, but it's free! Each website gets its own Private Key. Through the control panel, it's super easy to add an SSL/TLS certificate to my domain and then enable it. "Easy" and "free" are both great! **What do you dislike about Letsencrypt?** The only thing I dislike is with the free product version, I need to renew it manually every 3 months, but then that's what you get for the free version! And the free version works great, so I can't really find any issues to complain about. **Recommendations to others considering Letsencrypt:** Let's Encrypt is easy to set up. The free version works great, but you need to renew it manually every 3 months, so make sure you set up reminders on your calendar. Let's Encrypt does send reminder notifications, but it helps to set up an alternate reminder, so you aren't left without an SSL/TLS Certificate for your websites. **What problems is Letsencrypt solving and how is that benefiting you?** Hosting a website can get expensive when you start adding additional extensions and support services. It's nice to find an encryption service that is free, yet works as it's supposed to and does a good job. ### 3. Let's Encrypt has transformed web encryption for the better, but it's not for every situation. **Rating:** 5.0/5.0 stars **Reviewed by:** William P. | Founder, Small-Business (50 or fewer emp.) **Reviewed Date:** April 21, 2020 **What do you like best about Letsencrypt?** Let's Encrypt most notable feature is that it's free. It's provided Open Source without the typical upselling efforts of other free products. Impressively, Let's Encrypt was created with the primary goal of making using the web safer for everyone. As a sign of it's legitimacy, Let's Encrypt is supported by Google, Mozilla, the Electronic Frontier Foundation as well as other major corporations and foundations. Fortunately, it's also generally very reliable. Over the years, we have had very few issues securing new sites and keeping them safely encrypted. Let's Encrypt is also widely supported and usually easy to add to a website. Many web-hosting companies offer one-click installation via cPanel. **What do you dislike about Letsencrypt?** This is not a criticism, but Let's Encrypt is not for every situation. If you have highly sensitive transactions, you should use premium encryption solutions. For example, Let's Encrypt does not provide Extended Validation (EV SSL) Certificates which prove who the website owner is. It should also be noted that some large hosting companies do not make adding Let's Encrypt certificates easy. These hosting companies do this so they can sell you their own premium encryption products. However, to me, this is a mark against those hosting companies and not Let's Encrypt. (We use a top notch hosting company with easy Let's Encrypt implementation.) **Recommendations to others considering Letsencrypt:** If you web-hosting company does not offer Let's Encrypt integration (and you only need basic SSL security), you should at least consider switching hosting companies. Of course, there are other factors in choosing a hosting company, but in our experience, companies that want to find unneeded charges in one area do so in multiple areas. For us at least, such companies are not worthy of our business. If you add Let's Encrypt to an existing site, it is important to know that you will likely have to fix links to a number of media assets and other resources to secure the lock symbol for your domain (ie. to be fully protected). If you use Wordpress, you can use a plugin like 'Really Simple SSL' to assist with this process. If you are having challenges, it's worth engaging an expert for this one-time process. **What problems is Letsencrypt solving and how is that benefiting you?** At its most basic level, we use Let's Encrypt to ensure that data travelling between our servers and end users is encrypted. This protects both our clients and their customers (and other stakeholders). Let's Encrypt allows us to provide our clients with SSL site encryption without looking like we are trying to gouge our customers financially for a similar product for which some web-hosting / security companies charge $88+ US a year. Most clients are only prepared to spend a certain amount of money. What we lose in one area, we generally gain in another -- all while providing more value to those that we serve. The ease of installation means that we can secure a new site in less than five minutes. ### 4. Free SSL Certificate for your website **Rating:** 5.0/5.0 stars **Reviewed by:** Maria R. | Small-Business (50 or fewer emp.) **Reviewed Date:** April 23, 2020 **What do you like best about Letsencrypt?** Having an SLL certificate is essential if you want to qualify for google rankings. Letsencrypt is free and easy to set-up. **What do you dislike about Letsencrypt?** I would not use a strong term 'dislike' but It would be nice if I didn't have to renew it every 3 months. I am grateful that I can use Letsencrypt till I decide to buy an SSL Certificate. **Recommendations to others considering Letsencrypt:** If your website is new and you would like to use an SSL certificate for FREE... then I strongly recommend Letsencrypt. **What problems is Letsencrypt solving and how is that benefiting you?** Other than being good for google rankings, SSL certificate assures my visitors that my website is secure and their data is safe. ### 5. The Best Free SSL Certificate Provider **Rating:** 5.0/5.0 stars **Reviewed by:** Jason K. | Web Administrator, Supermarkets, Mid-Market (51-1000 emp.) **Reviewed Date:** August 16, 2019 **What do you like best about Letsencrypt?** The most helpful quality about LetsEncrypt is that it is readily available. On top of that, I don't have to spend a cent on it. I love the apps simplified user interface that allows me to issue SSL certificates to all my domains and sub-domains easily and quickly. **What do you dislike about Letsencrypt?** Since I started using LetsEncrypt eight years ago, I've never found any reason to complain about it. Therefore, no dislikes from me. **Recommendations to others considering Letsencrypt:** It's free. It's easy to use. Plus, it's very effective. I highly recommend it. **What problems is Letsencrypt solving and how is that benefiting you?** Despite the fact that getting a premium security certificate for my website is even much safer, working with LetsEncrypt is still a very viable option. It simplifies the whole process since it comes embedded to my cPanel and also lowers overall costs of running the company website. ### 6. Super Easy Way to Add SSL to your Site **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Construction | Small-Business (50 or fewer emp.) **Reviewed Date:** December 12, 2018 **What do you like best about Letsencrypt?** I just love how easy it is to get your site secured with SSL using LetsEncrypt. Most registrars offer their service now and the best part, it is FREE! I use DreamHost for hosting of many websites and LetsEncrypt just abstracts the user from the nitty gritty involved with SSL certificates. **What do you dislike about Letsencrypt?** Honestly, their service is straightforward and is easy to use and again, it's free. What couldn't you like about that. I remember the days where adding SSL to your site was not such an easy task and it was expensive too. **Recommendations to others considering Letsencrypt:** Just try it, it is that simple. If you don't know how, contact your web host they can help set your site up **What problems is Letsencrypt solving and how is that benefiting you?** Securing our web applications, protecting users data and following Google SEO standards so your sites don't show "Not Secure" in Google Chrome address bar. ### 7. Free SSL Certificate for you website **Rating:** 3.5/5.0 stars **Reviewed by:** Jared H. | General Manager, Small-Business (50 or fewer emp.) **Reviewed Date:** December 10, 2018 **What do you like best about Letsencrypt?** I love that Let's Encrypt offers a free solution towards getting an SSL for your website without having to spend a crazy amount of money a year. **What do you dislike about Letsencrypt?** I dislike the manual installation of installing an SSL Encryption. You also have to renew it every 6 months by reinstalling a new certificate each time. **Recommendations to others considering Letsencrypt:** If you are looking for the solution with Google Marking your page Not Secure, or just want that HTTPS professionalism, I recommend using Let's Encrypt to get that for free! **What problems is Letsencrypt solving and how is that benefiting you?** With Lets Encrypt we were able to tackle out the problem with Google Chrome marking websites without an SSL certificate as "Not Safe". We are now able to avoid that free of cost with Let's Encrypt! ### 8. It is a great free SSL **Rating:** 4.0/5.0 stars **Reviewed by:** Travis T. | Front End Developer / Data Integration (ETL), Small-Business (50 or fewer emp.) **Reviewed Date:** December 11, 2018 **What do you like best about Letsencrypt?** This is a great tool that gives you and SSL for free that is what makes it great! **What do you dislike about Letsencrypt?** I like this free SSL as i use it on a lot of my servers but i wish it could allow you to keep the SSL for longer than a few months a year would be ideal **Recommendations to others considering Letsencrypt:** I just wish that it would allow you to create an SSL for a full year. But free is free but just need to set a calendar reminder to renew it which they made very easy to do. **What problems is Letsencrypt solving and how is that benefiting you?** We are using it for free SSL certs on wordpress sites, it is helping with SEO for small businesses ### 9. Very Good SSL for websites **Rating:** 5.0/5.0 stars **Reviewed by:** Brian H. | CEO, Events Services, Small-Business (50 or fewer emp.) **Reviewed Date:** December 11, 2018 **What do you like best about Letsencrypt?** Secure, Free to use, Easy to integrate into many websites and servers. Our team set this up in under a day and it automatically updates using a linux cron job. **What do you dislike about Letsencrypt?** Mostly just a feature request such as code-signing for software would be nice to have. **Recommendations to others considering Letsencrypt:** It is excellent... what are you waiting for? **What problems is Letsencrypt solving and how is that benefiting you?** I run over 160 websites and this software works PERFECTLY! ### 10. Free SSL certificates **Rating:** 5.0/5.0 stars **Reviewed by:** Izan S. | Small-Business (50 or fewer emp.) **Reviewed Date:** July 30, 2018 **What do you like best about Letsencrypt?** Its all free, very easy to install and setup. Instant verification and compatibility with all web hosting panels and web servers. It comes with a handy API to make certificates via plugins and its very efficient. **What do you dislike about Letsencrypt?** I dont dislike anything about Letsencrypt **Recommendations to others considering Letsencrypt:** If you need free fast and reliable CA that gives you certificates for free this is the choice to go. Your customers will thank you if you are running some type of store as i do **What problems is Letsencrypt solving and how is that benefiting you?** It gives the abilityy to the user to see that the trafic on your website is cyphered and anyone can see it. Also it gives reliability to the people that buy from our store to dont be afraid against fraud . ### 11. The Best Free CA **Rating:** 4.5/5.0 stars **Reviewed by:** Javier G. | Small-Business (50 or fewer emp.) **Reviewed Date:** July 30, 2018 **What do you like best about Letsencrypt?** The possibility it gives to any web page, mail server, ftp... to encrypt the traffic that is sent and received through said service in an easy, fast, and simple way. Additionally, if you have a business or an online web page, you can provide much more reliability to customers as you demonstrate to them that the page is secure. **What do you dislike about Letsencrypt?** There is nothing I dislike about this service. **Recommendations to others considering Letsencrypt:** If you have a webpage or something where you need to encrypt the traffic between the client and the server, I recommend that you use this system. **What problems is Letsencrypt solving and how is that benefiting you?** The possibility of creating certificates for each person and a wildcard certificate to secure our services and our website. ### 12. Great website SSL Cert! **Rating:** 5.0/5.0 stars **Reviewed by:** JR R. | Co-Founder/CTO, Computer Networking, Mid-Market (51-1000 emp.) **Reviewed Date:** December 11, 2018 **What do you like best about Letsencrypt?** I use gandi.net for my domains and DNSimple for my DNS. LetsEncrypt is built into the domain purchase and maintenance tooling. **What do you dislike about Letsencrypt?** At this point, I've liked everything about using LetsEncrypt. **What problems is Letsencrypt solving and how is that benefiting you?** Providing a secure browsing environment for open source project sites as well as personal businesses. ### 13. SSL For All **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Hospital & Health Care | Mid-Market (51-1000 emp.) **Reviewed Date:** July 30, 2018 **What do you like best about Letsencrypt?** Let’s Encrypt is very easy to implement (its more or less a one-click implementation via our host Siteground). For anyone concerned about Google’s ‘not secure’ tagging that’s just rolled out, this is a perfect solution. Best of all, it’s absolutely free, meaning you don’t have to spend hundreds on an SSL. **What do you dislike about Letsencrypt?** There’s nothing to dislike with Let’s Encrypt. As a free service, it’s exceptional and comes highly recommended. I've used it in previous jobs too and always recommend using it. **What problems is Letsencrypt solving and how is that benefiting you?** As mentioned above, with Google’s ‘not-secure’ tagging, this makes it simple and free to avoid the tag. If you need a lower level encryption to secure your site, this is the way to go and will help you to cut your costs. We currently use it to secure our sites that have contact forms on them, so I cant say how well it holds up for transactions etc. ### 14. Free SSL Certificates **Rating:** 5.0/5.0 stars **Reviewed by:** Martin P. | Small-Business (50 or fewer emp.) **Reviewed Date:** July 31, 2018 **What do you like best about Letsencrypt?** Its very easy to install and use, in their website they have a lot of documentation, and a autoinstall script. We use a plesk panel and it has a built in app to get letsencrypt certficates and is almost instantly. It is very handy and yyou can use the certificate to various things as HTTPS or FTPS etc... **What do you dislike about Letsencrypt?** I really dont have anything bad to say about this service **Recommendations to others considering Letsencrypt:** If you need to protect your website and your online services you should try this service **What problems is Letsencrypt solving and how is that benefiting you?** It secures the connection between the customers and us on our website and that gives more reliability to customers if they need to make some type of payments on the website or input some of their personal data. Also we secure our ftp and mail with the certificate issued by them and we are protected against MITM attacks ### 15. Letsencrypt is an simple and easy process to protect your computer **Rating:** 5.0/5.0 stars **Reviewed by:** James B. | President, Small-Business (50 or fewer emp.) **Reviewed Date:** September 12, 2018 **What do you like best about Letsencrypt?** Letsencrypt made it easy to protect my desktop and laptop to ensure that my information would remain secure, just in case it was lost or stolen. **What do you dislike about Letsencrypt?** There was nothing that I disliked, yet a few questions I had were not clear at the onset of using he product. However, after going thru the training, I was okay. **Recommendations to others considering Letsencrypt:** Letsencrypt was recommended to me by a network security professional. He stated it was easy yo install and would provide me with excellent protection. **What problems is Letsencrypt solving and how is that benefiting you?** The business problems as an financial advisor, and marketing agency is to protect my clients information and keep it safe. Letsencrypt allows me to have three logins before my computer can be accessed. ### 16. Security is everywhere **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Medical Practice | Mid-Market (51-1000 emp.) **Reviewed Date:** December 11, 2018 **What do you like best about Letsencrypt?** This is a free automated Certificate issuer that's reliable and easy to use. If everyone starts to secure their websites, the world will be a better place! **What do you dislike about Letsencrypt?** The fact that we need to renew every 3 months (but this is ok with me since I automated it) and no wildcards. Other than that this is great!!! **Recommendations to others considering Letsencrypt:** Use it and enjoy, and make every site of yours sercure. **What problems is Letsencrypt solving and how is that benefiting you?** Securing all the sites from simple to complex. The benefits are all about security, there's no man in the middle anymore. ### 17. Best SSL provider **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Computer & Network Security | Small-Business (50 or fewer emp.) **Reviewed Date:** December 11, 2018 **What do you like best about Letsencrypt?** Getting an SSL cert from other companies can cost anywhere from $50 all the way to $1500 for wild cards. Let's encrypt offers it all for free! Let's encrypts mission is to make the web safer and they make installations easy and quick **What do you dislike about Letsencrypt?** I honestly can't say I dislike anything about this company or the service they provide. **What problems is Letsencrypt solving and how is that benefiting you?** Security is our top priority and for a startup, a company that lowers our cost on server set up is a huge help ### 18. One of the easiest encriotion software **Rating:** 5.0/5.0 stars **Reviewed by:** John D. | Developer Advocate, Marketing and Advertising, Small-Business (50 or fewer emp.) **Reviewed Date:** December 11, 2018 **What do you like best about Letsencrypt?** I first got letsencript with my new cpanel license and its one of the easiest to set up and use. **What do you dislike about Letsencrypt?** I've for no complaints what so ever! Couldn't recomnend it more. **What problems is Letsencrypt solving and how is that benefiting you?** Simple ssl certificate ### 19. Automated SSL Key Renewal **Rating:** 4.5/5.0 stars **Reviewed by:** Matthew J. | Small-Business (50 or fewer emp.) **Reviewed Date:** September 14, 2018 **What do you like best about Letsencrypt?** I like that the ACME protocol will take care of doing auto renewals and provisioning. **What do you dislike about Letsencrypt?** The initial process of getting setup takes a bit of research, but once done is makes sense. **What problems is Letsencrypt solving and how is that benefiting you?** Automated SSL renewal that is free of charge. This prevents us from having to keep track of renewing SSL certificates. ### 20. Amazing Amazing Amazing! **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Marketing and Advertising | Small-Business (50 or fewer emp.) **Reviewed Date:** December 11, 2018 **What do you like best about Letsencrypt?** Super easy to implement. They work with hosting companies such as SiteGround to make it accessible to the average user. It's basically a one-click install! **What do you dislike about Letsencrypt?** I really don't have anything that I dislike. **What problems is Letsencrypt solving and how is that benefiting you?** Free SSL Certificates that are fast and extremely easy! - [View Letsencrypt pricing details and edition comparison](https://www.g2.com/products/letsencrypt/reviews?section=pricing&secure%5Bexpires_at%5D=2026-06-07+06%3A37%3A05+-0500&secure%5Bsession_id%5D=53bbb704-1dab-45d6-8923-dcddd130d7b0&secure%5Btoken%5D=3cdc461923fd9aa7724d9b4df1338c4bdea5d7106682fce8bd3ca31fe644c9bf&format=llm_user) ## Letsencrypt Features **Administration** - Notifications - Warranty - Server License - Free Reissues **Functionality** - Multi-Domain Support - Browser Support - Site Seal - AI Features **Security** - Domain Validated SSL - Issuance Speed - Encryption Strength - Extended Validation SSL - Organization Validated SSL ## Top Letsencrypt Alternatives - [AWS Certificate Manager](https://www.g2.com/products/aws-certificate-manager/reviews) - 4.5/5.0 (55 reviews) - [DigiCert CertCentral](https://www.g2.com/products/digicert-certcentral/reviews) - 4.4/5.0 (31 reviews) - [OpenSSL](https://www.g2.com/products/openssl/reviews) - 4.5/5.0 (26 reviews)