About Eris
Desktop PGP workstation
Download for Windows
What's new in 0.55.1
Dependencies updated. Chinese localization added.
Technical details
| Publisher | Nicolas Altmann |
|---|---|
| Version | 0.55.1 |
| Release date | 2026-09-09 |
| License | MIT |
| Installer type | portable |
| Architecture | x64, arm64 |
| Package ID | sibexico.Eris |
Install Eris from the command line
- Install with Windows Package Manager
winget install --id=sibexico.Eris -e- Update to the latest version
winget upgrade --id=sibexico.Eris -e- Uninstall
winget uninstall --id=sibexico.Eris -e
Eris adds this command to the command line: eris.
Eris version history
0.55.0 Jun 25, 2026
- The bug of stored keys with the same name fixed.
- Minor UI improvements.
- Dependencies versions updated.
0.54.1 May 22, 2026
0.54.0 May 11, 2026
Multi-language support added. English and Spanish available now.
Other versions
- 0.53.0
- 0.52.1
- 0.52.0
- 0.51.0
Frequently asked questions
Is Eris free?
Yes. Eris is free and open-source software released under the MIT license.
What is the latest version of Eris?
The latest version is 0.55.1, released on Sep 9, 2026.
Is it safe to download Eris?
The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 1678f885fa847e30cd95d827e2db0bedabd9cee6182d210d7619facbbb651140.
Which Windows versions does Eris support?
Eris runs on Windows and is available for 64-bit (x64), ARM64 systems.
How do I uninstall Eris?
Open Settings › Apps › Installed apps, find Eris and select Uninstall. From the command line, run winget uninstall --id=sibexico.Eris -e.
Is there a portable version of Eris?
Yes. Eris is available as a portable program (eris_0.55.1_windows_x86_64.exe, 64-bit (x64)) that runs without installation. Copy it to any folder or USB drive and run it from there.
Alternatives to Eris
Other Encryption programs for Windows from different developers.
Gitleaks 8.30.1
Protect and discover secrets using Gitleaks
Gpg4win 5.1.1
Gpg4win: A Free Security Program for Windows
GNU Privacy Guard 2.5.24
GNU Privacy Guard (GnuPG or GPG) is a free-software replacement for Symantec's PGP cryptographic software suite.
PGP Utility 1.1.0
Local OpenPGP tool for key management, file and text encryption, signing and verification.
Rymdport 3.9.1
Rymdport (formerly wormhole-gui) is a cross-platform application that lets you easily and safely share files, folders, and text between devices. The data is sent securely with end-to-end encryption us
Keybase 6.6.3.3
End-to-end encryption for things that matter. Keybase is secure messaging and file-sharing.
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