The most advanced encrypted file sharing
Share large files for free
Share files securely with encrypted links
More file sharing features
Send large files securely
You can easily share large files using Proton Drive’s end-to-end encrypted sharing links.
Share files with a link
You can instantly share files of any size by creating a shareable link in Proton Drive.
Password-protected file sharing
You can password-protect your file sharing links to give them an extra layer of security.
Share files securely with anyone, anywhere, at any time
Use secure file-sharing links to prevent data breaches
Advanced features for secure file sharing
Revoke access in one click
Revoke access to shared files and folders at any point. This disables the secure file-sharing link and prevents anyone from being able to use it to access your file.
Set an expiration date for your file-sharing links after which the link will automatically be disabled, preventing unauthorized access.
Monitor suspicious activity after you’ve shared files and keep track of the number of times your files have been downloaded.
Secure file sharing made easy
Our team has experience developing and implementing advanced encryption while also creating easy to use privacy services that are used by millions.
You do not need any technical knowledge or special skill to encrypt or securely share your files. Simply upload a file and create the secure file-sharing link, and Proton Drive will handle all the encryption automatically in the background.
Your files, your rules
Security you can trust
File sharing with Proton Drive
Create a shareable link
You can share files and folders from Proton Drive with anyone using secure shareable links. These links are generated locally in your browser, so Proton never has access to your files or folders.
Password-protect your links
For additional security, you can protect your end-to-end encrypted shareable links with a password and set an expiration date after which the link will no longer work.
Send large files and folders
You can’t send very large files or folders by email because the size of email attachments is limited. If you want to send attachments larger than 25 MB, you can share them with Proton Drive.