S
SEncrypted file storage & sharingFull list
Zero-knowledge cloud storage and secure file transfer.
3 tools1 with a free plan1 with an API1 open source
Subcategories · 19Encrypted file storage & sharing
- All47
- Password managers4
- 2FA & authenticators5
- Single sign-on & identity3
- DDoS protection & WAF6
- SSL certificates3
- Bot protection4
- Website malware scanning3
- Email security3
- Brand protection & anti-phishing3
- Breach & dark web monitoring3
- Security compliance automation3
- Antivirus & endpoint security4
- Backups5
- Encrypted file storage & sharing3
- Penetration testing & bug bounty3
- Antivirus6
- Identity theft protection5
- Bug bounty platforms3
- Security awareness training3
3 tools
SS
From $12/mo
S
End-to-end encrypted cloud storage and file sharing for individuals and teams
Encrypted file storage & sharing
I
II
Free, from $11.99/mo
I
Zero-knowledge encrypted cloud storage with a bundled privacy suite
Encrypted file storage & sharingFree planOpen source
T
TT
From $23.20/mo
T
End-to-end encrypted cloud storage and file sharing for regulated businesses
Encrypted file storage & sharingAPI
With AI: AI security and fraud detection tools on infobroinfobro.ai →How to choose encrypted file storage & sharing tools
Every tool in this category encrypts your files before they leave your device, so the provider can't read them. What separates them is mostly price, who they're built for, and how open they are.
- Pricing model. Sync.com and Internxt both have a free tier. Sync.com's paid plans start at $12/mo. Tresorit offers a free trial, not a permanent free plan.
- Intended user. Tresorit is built for regulated businesses. Sync.com is aimed at both individuals and teams. Internxt bundles its storage with a wider privacy suite.
- Open source. Internxt is the only open-source option listed. That matters if you want the client code to be open to outside review.
- API and integration. Tresorit is the only listed tool with an API. That makes it the one to check if you need to connect encrypted storage to other systems.
All three run on web, Windows, macOS, Linux, iOS and Android, so platform support won't decide it for most people. We haven't tested these tools, so try the free tier or trial before you move sensitive files over.
Frequently asked questions
Is there a free encrypted cloud storage option?
Yes. Sync.com and Internxt both have a free tier. Tresorit offers a free trial rather than an ongoing free plan.
How much does encrypted file storage cost?
Of the tools we list, only Sync.com shows a starting price: paid plans from $12/mo. For current pricing on Tresorit and Internxt, check their websites.
What should I look for in zero-knowledge storage?
Check whether the tool fits your use (business compliance or personal use), whether it has a free tier or trial, and whether you need an API or open-source code. Also check that it supports the devices you use. All three listed tools cover web, desktop and mobile.
What are the alternatives to Tresorit?
Sync.com is an end-to-end encrypted option for individuals and teams, with a free tier. Internxt is a zero-knowledge, open-source option that comes with a privacy suite. Neither is listed with an API, which Tresorit has.