Proton Release Notes
Last updated: Feb 12, 2026
Proton Products
All Proton Release Notes (130)
- Feb 12, 2026
- Date parsed from source:Feb 12, 2026
- First seen by Releasebot:Feb 12, 2026
Version 4.3.12
- Added Arabic language support
- Updated OpenVPN to the latest version
- Feb 11, 2026
- Date parsed from source:Feb 11, 2026
- First seen by Releasebot:Feb 16, 2026
v3.22.0
New
- Helpful tooltips when copying IMAP/SMTP settings to clipboard.
- Increased the maximum message import size limit to 50MB.
- Added support for hardware security keys (FIDO2) for two-factor authentication.
Changed
- Improved reliability when importing emails.
- Improved password storage reliability on all platforms.
- Improved reliability during long-running mail operations.
Fixed
- Fixed an issue that could cause Bridge to crash when importing certain messages.
- Fixed an issue where imported emails could be altered.
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- February 2026
- No date parsed from source.
- First seen by Releasebot:Feb 7, 2026
Version 1.34.2
Release Notes
Allow Pass Plus Trial to access all paid features
Fix minor Pass Plus Trial UI issues
- February 2026
- No date parsed from source.
- First seen by Releasebot:Feb 3, 2026
Version 1.34.1
Release notes
- Support offline mode for all users
- Support enforcing a single personal vault policy for B2B users
- Fix importing file attachments from 1Password "Document" item
- Improve date format display in multiple languages
- January 2026
- No date parsed from source.
- First seen by Releasebot:Jan 14, 2026
Version 1.33.5
- January 2026
- No date parsed from source.
- First seen by Releasebot:Jan 14, 2026
- January 2026
- No date parsed from source.
- First seen by Releasebot:Jan 12, 2026
Note
Uses a new code signing certificate. Your antivirus or system may flag this as suspicious on first launch. You can safely ignore any such warning.
Original source Report a problem - Dec 19, 2025
- Date parsed from source:Dec 19, 2025
- First seen by Releasebot:Dec 16, 2025
- Modified by Releasebot:Jan 29, 2026
Version 6.2.0
Changed how servers for each country are sorted. They are now sorted by load, instead of by name
Made some bug fixes and stability improvements
- December 2025
- No date parsed from source.
- First seen by Releasebot:Dec 18, 2025
Version 1.33.3
Release notes
- Fix zip.js WASM incorrectly loaded
- Disable inline zip.js web-workers blocked by CSPs
- December 2025
- No date parsed from source.
- First seen by Releasebot:Dec 18, 2025
Version 1.33.2
Release Highlights
- Support right click on items (behind feature flag)
- Offline detection fixes