- Improves update behavior for future releases
- Fixes a rare crash encountered when uploading or downloading many files
- Fixes a rare crash encountered when uploading or downloading many files
- Improves sync behaviour to avoid throttling uploads for some users
- Improves responsiveness for file sync on Intel Macs
- Adds ability to use a security key for the two-factor authentication method during login
- Fixes multiple file operation failures resulting in "Can't communicate with a helper application" error popup shown in Finder
- Fixes upload issue for users with local time set to the future
- Improves file signatures to use the same email address as our other apps
- Improves battery life
- Improves responsiveness while syncing large amounts of files
- Fixes crashes and syncing issues on macOS 26
- Introduces a new right-click option to view files online
- Fixes misleading popups when items are deleted from another device
- Fixes issues with files or folders containing the / character
- Fixes upload and download failures on certain home networks
- Introduces a new right-click option to make files or folders available offline (rolling out progressively)
- Fixes three separate causes of the "Couldn't communicate with a helper application" error
- Fixes a crash when the app automatically launches immediately after a system update
- Fixes an issue with loading the Proton Drive folder after logging out and back in
- Fixes the application placement when using an external monitor
- Fixes a repeated crash at app launch
- Fixes "This address does not exist." error
- Fixes an occasional crash when attempting to log in
- Fixes a crash when syncing filenames containing slashes or colons
- Fixes an occasional crash when writing to system logs
- Improves upload reliability for large files on poor network connections
- Improves warnings when launching the app outside of the Applications folder or when deleting files
- New menu bar app: Easily track file uploads and downloads, so you always know what's syncing
- New app architecture: A new engine delivers faster performance and enhanced stability
- Bug fixes and performance improvements
- Bug fixes and performance improvements
- Bug fixes and performance improvements
- Bug fixes and performance improvements
- Fixes repeated migration failures
- Fixes occasional upload permissions issues
- Fixes empty URL errors
- Adds upload and download progress to the menu bar app
- Improves download speeds
- Support for macOS 15 Sequoia
- Improves upload reliability
- Fixes some instances of the app being randomly closed
- Improves upload reliability when uploading a large number of files (over 500)
- Reduces launch and login errors
- Fixed a crash in the Proton Drive helper application
- Signing out and in again with the same user account does not create a new Proton Drive folder, but uses a previous one
- Bug fixes and performance improvements
- Changing default email address no longer causes a new Proton Drive folder to appear
- Bug fixes and performance improvements
- Prevent more than one Proton Drive folder appearing if you change the default email address for your Proton Account
- Improved upload and download reliability for intermittent network connections
- Fixed crash causing syncing to appear to run forever
- Bug fixes and performance improvements
- Improvements to sync UX
- Bug fixes and performance improvements
- Improved upload speed
- Fixed logouts during system updates
Bug fixes and performance improvements
Bug fixes and performance improvements
Bug fixes and performance improvements
Improve reliability of downloads and uploads with better automatic error recovery
Support for a broader range of characters in file names
Bug fixes and performance improvements
- Fixed bug that caused the sync status to not update properly
- Other small bug fixes and performance improvements
- Improved resolution of 'Request timed out' and 'SLL' errors
- Improved loading of folders with lot of files
Bug fixes and performance improvements
Resolved an issue where the app would sometimes go offline when connected to VPNs
Launching macOS app