About
Proton Drive is a cloud storage app that encrypts your files and photos end-to-end, so only you and people you choose can access them. Start with 5 GB of free storage (no file size limits) and upgrade to 1 TB if needed. Back up photos and videos in original quality, organize them into albums, create and collaborate on documents, and access files offline. Secure links let you share content with password and expiration controls. Files stay protected with PIN or biometric lock, version history for recovery, and metadata encryption—even Proton cannot view your content. Trusted by over 100 million users and backed by Swiss privacy laws.
Highlights
- 5 GB free storage with no file size limits; upgrade to 1 TB
- End-to-end encryption so only you and chosen recipients access files
- Automatic photo and video backup in original quality
- Secure file sharing with password and expiration settings
- PIN or biometric protection for stored files and photos
- Version history to restore previous file versions
Best for
People who want encrypted cloud storage for sensitive documents and photo backups, teams collaborating on documents securely, and users in jurisdictions where privacy is a priority.
At a glance
Proton Drive: Cloud Storage is rated 3.9 out of 5 from 464 ratings and is available on iOS and Android — all free to download.
It is developed by Proton AG.
Screenshots
Frequently Asked Questions
- Is Proton Drive: Cloud Storage free?
- Yes — Proton Drive: Cloud Storage is free to download on iOS and Android.
- What platforms is Proton Drive: Cloud Storage available on?
- Proton Drive: Cloud Storage is available on iOS and Android.
- What is Proton Drive?
- Proton Drive is an end-to-end encrypted cloud storage app that lets you securely store files, photos, and videos. It starts with 5 GB of free storage and supports up to 1 TB. Only you and people you explicitly choose can access your content.
- Does Proton Drive encrypt my files?
- Yes. Proton Drive uses end-to-end encryption, meaning even Proton cannot view your files. It also encrypts metadata like filenames, sizes, and modification dates, and is protected by Swiss privacy laws.
- Can I share files securely with others?
- Yes. You can create secure links to share files and photos with password and expiration date settings, so you control who accesses your content and for how long.
- Can I back up my photos automatically?
- Yes. Proton Drive automatically backs up your photos and videos in their original quality and lets you organize them into albums.
- What are the alternatives to Proton Drive: Cloud Storage?
- Proton Drive: Cloud Storage is similar to Ente Auth - 2FA Authenticator, Telegram Messenger, Proton Authenticator, and Google Photos: Backup & Edit. Browse related apps by tag: cloud storage and encryption.
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