Proton Drive

Proton Drive is a privacy-first cloud storage service built around end-to-end (zero-access) encryption, designed for people who don’t want their files mined, scanned, or monetized. What sets it apart from mainstream drives is that it encrypts file and folder names (not just contents) and offers secure sharing controls like password-protected, expiring links and access revocation. It also includes Proton Docs/Sheets for encrypted collaboration.

Proton Drive is built for people who want real privacy when storing and sharing their files online. Everything you upload, including file names and metadata, is protected with end-to-end encryption, which means only you and those you choose to share with can see what’s inside. Even Proton’s own team can’t peek at your files. It’s developed by the same people behind Proton Mail, so you’re getting a service backed by years of experience in protecting sensitive information.

Being based in Switzerland gives Proton Drive another edge: your data benefits from the country’s strong privacy laws, offering an extra safeguard against unwelcome access. It’s a practical choice for anyone who wants more control over their digital life, whether you’re storing personal documents, creative work, or confidential business files. You can easily share files and folders with others, set passwords or expiration dates for links, and collaborate without feeling like you’re giving up control over your information.

Another thing that sets Proton Drive apart is its commitment to transparency. The platform is open source and undergoes independent security audits, so you don’t have to just take their word for it. And unlike many other cloud services, Proton Drive doesn’t rely on ads or selling your data to make money.

Key features

• End-to-end encryption — With Proton Drive, encryption starts before your files ever leave your device. That includes file contents, names, and metadata–everything is locked down using end-to-end encryption. Only you, and the people you choose to share with, hold the keys.
• Swiss privacy protection — Proton Drive operates under Swiss jurisdiction, which means your data is protected by some of the strongest privacy laws in the world. This legal foundation adds a meaningful layer of security, especially compared to platforms based in countries with more lenient surveillance policies.