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Proton Drive

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End-to-end encrypted cloud storage that keeps your files safe and private.

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Reviews onG2
1 reviews tracked

The Bottom Line

Entry price

Free plan available, paid tiers above

Biggest pro

Superior privacy and security with end-to-end and zero-access encryption

Biggest con

Free plan offers limited storage (5 GB)

TL;DR - Proton Drive

  • End-to-end encrypted cloud storage with zero-access architecture.
  • Includes online document and spreadsheet editors for private collaboration.
  • Offers cross-platform syncing and sharing with advanced privacy controls.
Pricing: Free plan available
Best for: Growing teams

What is Proton Drive?

Editorial review
Proton Drive provides secure, end-to-end encrypted cloud storage, ensuring that only you and authorized individuals can access your files. It's designed for individuals and businesses who prioritize privacy and data security, offering a robust alternative to traditional cloud services. The platform encrypts files, their names, and other metadata directly on your device before they are uploaded, meaning Proton itself cannot access your data. Beyond secure storage, Proton Drive includes features like file sharing with password protection and expiry dates, automatic mobile backups for photos and videos, and desktop file syncing across Windows, macOS, Android, iOS, and web apps. It also integrates Proton Docs and Proton Sheets for private online document and spreadsheet editing and collaboration, protecting your work from data exploitation and AI training. Based in Switzerland, Proton Drive benefits from strict European privacy laws and is open-source, with its code regularly audited by independent experts.

Available on: Windows, macOS, Android, iOS, Web

how we evaluateSourceproton.me ↗

Pros & Cons

Pros

  • Superior privacy and security with end-to-end and zero-access encryption
  • Integrated secure document and spreadsheet editors
  • Strong legal protection due to Swiss jurisdiction
  • Open-source and independently audited for transparency
  • Comprehensive cross-device compatibility

Cons

  • Free plan offers limited storage (5 GB)
  • Collaboration features are primarily within the Proton ecosystem

Ratings Across the Web

5(1 reviews)
G21 reviews
5/5

Ratings aggregated from independent review platforms. Learn more

Key Features

End-to-end encryption for files and metadataFile sharing with password protection and expiry datesAutomatic mobile backup for photos and videosDesktop file syncing (Windows, macOS)Cross-platform access (Windows, macOS, Android, iOS, web)Proton Docs for encrypted online document editingProton Sheets for encrypted online spreadsheet editing with formulas and chartsVersion recovery for files

Pricing

Freemium

Proton Drive offers a generous free tier with optional paid upgrades for advanced features.

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Reviews

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Proton Drive FAQ

How does Proton Drive ensure that even Proton cannot access my files?

Proton Drive utilizes end-to-end encryption, meaning all your files, their names, and other metadata are encrypted directly on your device before they are uploaded to the cloud. This 'zero-access' architecture ensures that only you hold the keys to decrypt your data, making it technically impossible for Proton or any third party to view your files.

Can I collaborate on documents and spreadsheets with users who do not have a Proton account?

Yes, Proton Drive and its integrated Proton Docs and Sheets support collaboration with users who do not have Proton accounts. This allows for secure sharing and co-editing while maintaining the privacy and encryption of your work.

What is the 'Optimize Storage' feature in Proton Drive for Windows, and how does it work?

The 'Optimize Storage' feature in Proton Drive for Windows allows users to efficiently manage synced folders. It helps in controlling which files are stored locally on your device versus remaining in the cloud, optimizing local storage space while ensuring all files are accessible.

How does Proton Drive's Swiss base benefit my data privacy compared to other cloud storage providers?

Being based in Switzerland means Proton Drive operates under some of the world's strictest privacy laws. This provides enhanced legal protection for your data, keeping it out of the jurisdiction of countries like the US and UK, which may have different data access regulations.

Are there any tools available to easily migrate my existing photos and albums from Google Photos to Proton Drive?

Yes, Proton Drive for Windows includes a feature that allows you to easily import pictures and albums directly from Google Photos or any other local folder into your end-to-end encrypted Proton Drive storage.

What is the purpose of the Proton Drive SDK, and is it available for public use?

The Proton Drive SDK is designed to improve the speed and reliability of core file operations within Proton Drive. While an early preview has been made available for feedback from developers and the open-source community, it is not yet ready for general public use.

Source: proton.me

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