--- title: Gpg4win Reviews meta_title: 'Gpg4win Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter reviews by the users' company size, role or industry to find out how Gpg4win works for a business like yours. aggregate_rating: rating_value: 4.3 review_count: 2 scale: '5' date_modified: '2026-06-24' parent_category: name: Confidentiality url: https://www.g2.com/categories/confidentiality --- # Gpg4win Reviews **Vendor:** Gpg4win **Category:** [Encryption Software](https://www.g2.com/categories/encryption-software) **Average Rating:** 4.3/5.0 **Total Reviews:** 2 ## About Gpg4win Gpg4win securely transports emails and files with the help of encryption and digital signatures. ## Gpg4win Pros & Cons **What users like:** - Users value the **easy integrations** with tools like Thunderbird, simplifying file and email encryption processes. (1 reviews) - Users appreciate the **email integration support** of Gpg4win, which simplifies secure communication with Thunderbird and other tools. (1 reviews) - Users value the **support for email encryption** in Gpg4win, enhancing their security and privacy effectively. (1 reviews) - Users appreciate the **comprehensive encryption support** of Gpg4win, enhancing security for files and emails effectively. (1 reviews) - Users value the **easy file transfer and encryption** capabilities of Gpg4win, enhancing their security when sharing files. (1 reviews) - Helpful (1 reviews) - Protection (1 reviews) **What users dislike:** - Users experience **system slowdowns** when decrypting large files, affecting the overall performance of Gpg4win. (1 reviews) - Users experience **slow performance** during decryption of large files, impacting their overall experience with Gpg4win. (1 reviews) ## Gpg4win Reviews ### 1. A good user friendly tool foremail and file encryption **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Computer Software | Enterprise (> 1000 emp.) **Reviewed Date:** September 19, 2024 **What do you like best about Gpg4win?** It has support for both file and email encryption along with OpenPGP support. Lots of documentation to get started with and integrate with other tools, especially with Thunderbird like email clients. We can sign file directly from the file explorer. Its open source and has decent community support. **What do you dislike about Gpg4win?** Several times system slowdown is observed during decrypting large files. Community support is good but lacks somne support from direct developers. **What problems is Gpg4win solving and how is that benefiting you?** It provides data protection, identity verification and key management in windows os which makes it easy to integrate with other tools like Thunderbird for internal email group management within our org. ### 2. HR Systems analysts **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Government Administration | Enterprise (> 1000 emp.) **Reviewed Date:** November 26, 2018 **What do you like best about Gpg4win?** Easy to use and install. It is very useful tool for data encryption. It satisfies common encryption standard. **What do you dislike about Gpg4win?** I do not find anything I dislike on this product. **Recommendations to others considering Gpg4win:** This is a simple data encryption solution for interface **What problems is Gpg4win solving and how is that benefiting you?** It is very helpful in transmitting confidential files to vender with Gpg4win data encryption. ## Gpg4win Discussions - [What is Gpg4win used for?](https://www.g2.com/discussions/what-is-gpg4win-used-for) - [View Gpg4win pricing details and edition comparison](https://www.g2.com/products/gpg4win/reviews?section=pricing&secure%5Bexpires_at%5D=2026-06-24+14%3A00%3A18+-0500&secure%5Bsession_id%5D=05acc108-56db-4a65-b7e7-fcd8f11665bd&secure%5Btoken%5D=c66015d8bc6c8c84b2d918c842f3c6f4d45bec0600cf594d853153c35d10e654&format=llm_user) ## Gpg4win Features **Encryption Techniques - Email Encryption** - Encryption Algorithms - Transport Encryption - End-to-End Encryption **Encryption** - Email Encryption - Messaging Encryption - File Transfer Encryption - Data Encryption - Document Encryption - Full-Disk Encryption **Authentication, Verification, and Access Controls - Email Encryption** - Revocation Mechanisms - Access Controls - Digital Signatures - Certificate Authorities **Compliance** - Authentication - Policy Enforcement - Access Management **Security Enhancements and Auditing - Email Encryption** - Malware Scanning - Reporting - Audit Trails - Data Loss Prevention (DLP) **Management** - Backup - Recovery - File Management - Anomaly Detection **Integration, Compatibility, and Usability - Email Encryption** - User-Friendly Interfaces - APIs and SDKs - Email Client Integration - Automation ## Top Gpg4win Alternatives - [Virtru Email Encryption](https://www.g2.com/products/virtru-email-encryption/reviews) - 4.4/5.0 (410 reviews) - [Keeper Password Manager](https://www.g2.com/products/keeper-password-manager/reviews) - 4.6/5.0 (1,224 reviews) - [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) - 4.6/5.0 (589 reviews)