Tresorit

Zero-knowledge encrypted cloud storage from Switzerland

Visit Website 🇨🇭 Switzerland

Cloud Storage

Privacy Score

Grade C

Last reviewed: Jan 2026

How we score

View Score Breakdown

Data Residency (30%)

EU Only

Where is your data stored? EU-only storage gets full points.

Open Source (20%)

35/100

Is the code open source and auditable?

85/100

How clear, comprehensive, and user-friendly is the privacy policy?

Trackers (15%)

75/100

How many third-party trackers are used? Fewer is better.

80/100

How fair and user-friendly are the terms of service?

Replaces

Google Drive Dropbox OneDrive

Developer Info

API Available

Yes Good

Self-Hosting

Not yet reviewed

License

Proprietary Proprietary

Compliance

GDPRHIPAASOC2

Migration Guides

Step-by-step guides to help you switch to Tresorit:

How to Switch from Google Drive to Tresorit

From Google Drive

Easy 30 minutes

Pricing

From €10.42/month

Tresorit is a Swiss cloud storage service with end-to-end encryption. It’s designed for businesses and individuals who need to store sensitive data securely.

Key Features

Zero-knowledge encryption: Even Tresorit can’t read your files
Swiss hosting: Data stored in Switzerland
Secure sharing: Password-protected links, expiry dates
Compliance ready: GDPR, HIPAA compliant
Team features: Admin controls, activity logs

Privacy Highlights

Tresorit uses client-side encryption, meaning files are encrypted before upload. Encryption keys never leave your device. The company is based in Switzerland and stores data in Swiss data centers.