Best Encrypted Cloud Storage of 2026.
Most 'encrypted' cloud storage is encrypted in transit and at rest — but the provider still holds the keys. True end-to-end encrypted cloud storage means only you can read your files. Three services get it right in 2026.
Who this guide is for
Individuals, families and businesses who want cloud storage where the provider literally cannot read the data.
Recently updated
Last editorial review · July 2026Since our last review cycle:
- •Tresorit— Review refreshed
- •Proton Drive— New review published
- •Ente Photos— Review refreshed
Quick comparison
Filter the shortlist below by plan, audience or platform. Ratings, pricing and affiliate availability come straight from our master registry.
| Tool | Rating | Free plan | From | Best for | Affiliate | Actions | |
|---|---|---|---|---|---|---|---|
| Tresorit | 8.5* | No | From $11.99/user/mo | Regulated businesses needing zero-knowledge encrypted file collaboration with GDPR, HIPAA-suitable and ISO 27001 controls. | Yes | Read reviewVisit site → | |
| Proton Drive | 8.8* | Yes | Free / from $3.99/mo | People who want encrypted Dropbox/Drive alternative from a privacy-first company. | Yes | Read reviewVisit site → | |
| Ente Photos | 8.7* | Yes | Free / from $2.99/mo | People who want private photo backup without Google or Apple. | — | Read reviewVisit site → |
Top recommendations
Best pick by use case
Zero-knowledge encryption plus the admin surface regulated industries need.
End-to-end encrypted files inside the wider Proton ecosystem, at consumer prices.
The closest encrypted alternative to Google Photos.
Value for money
Proton Drive is the best-value encrypted cloud storage on the market. Tresorit is the business pick. Ente is the specialist for encrypted photo libraries.
Final verdict
Individuals and families — Proton Drive. Businesses — Tresorit. Photo archives — Ente.
Quick buying advice
The right pick depends on your budget, team size and platform. Here's the fastest path to a decision.
FAQ
Is my Google Drive or iCloud encrypted?+
Yes, but the provider holds the keys and can access content (iCloud Advanced Data Protection is opt-in). Tresorit, Proton Drive and Ente are end-to-end encrypted by default.
Related comparisons
Head-to-head deep dives on the tools featured in this guide.
Related reviews
End-to-end encrypted cloud storage from the Proton suite.
Editor's Notes
We start with our full database of 153+ reviewed tools, filter for the category, then apply hands-on testing weighted by ease of use, value for money, speed, accuracy and ROI. Only tools we would deploy for our own work make the shortlist.
Each tool is rated /10 across five criteria. The final rating is the weighted mean, with ROI and accuracy weighted higher for finance workflows. Scores are refreshed on every review cycle and are independent of any affiliate relationship.
Every tool is tested on a real book of business with live bank feeds, sample invoices, and a small vendor list. We reconcile a month of transactions end-to-end before scoring.
Some links on this page are affiliate links. We may earn a commission if you sign up. Rankings and scores are editorial and are never influenced by affiliate rates. See our affiliate disclosure.
July 2026 · Reviewed by The Tool Money Lab Editorial Team
October 2026
Updated quarterly. Editorial ratings are independent of any affiliate relationship.