Tresorit
End-to-end encrypted file storage and sharing for businesses
What is Tresorit?
Tresorit is an end-to-end encrypted service for storing, syncing and sharing confidential files, now part of Swiss Post. Its SecureCloud product comes in plans for private use and for businesses, with zero-knowledge encryption on all of them, including a free Basic plan with 3 GB. Business plans add data residency choices, single sign-on and admin policies.
Tresorit has a free plan. Paid plans start at $4.75 per month, billed yearly. See every plan
Good for
- Firms handling confidential client files, such as legal and finance teams
- Organizations that need to choose where their data resides
- Individuals who want zero-knowledge encryption on every device
Worth knowing
- The free Basic plan is limited to 3 GB, 500 MB per file and 2 devices.
- Business requires at least 3 users and Business Pro at least 5. A single-user Professional plan with 4 TB costs $27.49 a month billed yearly.
- Displayed prices are for yearly billing, which Tresorit advertises as 20% off the monthly rate.
- Maximum file size depends on the plan: 2 GB on Personal Lite and 10 GB on Personal Essential and Personal Pro.
Key features
- Zero-knowledge encryption
- Files are end-to-end encrypted on every plan, including the free one. Tresorit states that it cannot access customers' files or keys.
- Encrypted link sharing
- Files are shared through encrypted links with link security settings that vary by plan. Personal Pro and the business plans add file requests.
- Sync and Tresorit Drive
- Files sync across devices with offline access, and Tresorit Drive adds them to the local file manager without storing them on the computer.
- Version history and recovery
- Earlier versions are kept for each file, 5 on Personal Lite, 10 on Personal Essential and 25 on Personal Pro, and deleted files can be restored.
- Business controls
- Business adds data residency options, single sign-on and custom admin policies. Business Pro adds an auto-deletion policy, custom domain and Active Directory support.
- Email plug-ins and eSign
- Plug-ins for Gmail and Outlook encrypt attachments on all plans, and the business plans list 16 eSignatures included for free.
Tresorit pricing
- Starts at
- $4.75 per month, billed yearly
- Free plan
- Tresorit Basic: 3 GB of encrypted storage, uploads of up to 500 MB per file and sync across 2 devices.
- Free trial
- 14-day free trial of any paid plan; payment details are required
| Plan | Price | What you get |
|---|---|---|
| Basic | $0 | 3 GB of encrypted storage, files of up to 500 MB, sync across 2 devices and the Gmail and Outlook plug-ins. |
| Personal Lite | $4.75per month, billed yearly | 50 GB of encrypted storage, 2 GB maximum file size, 5 file versions and sync across 2 devices. |
| Personal Essential | $11.99per month, billed yearly | 1 TB of encrypted storage, 10 GB maximum file size, 10 file versions and sync across 10 devices. |
| Personal Pro | $27.49per month, billed yearly | 4 TB of encrypted storage, 25 file versions, link sharing up to 5 GB, file requests and detailed access logs. |
| Business | $19per user / month, billed yearly (at least 3 users) | From 6 TB of encrypted storage (2 TB per user), 15 GB maximum file size, data residency options, single sign-on and admin policies. |
| Business Pro | $24per user / month, billed yearly (at least 5 users) | From 15 TB of encrypted storage, 20 GB maximum file size, dynamic watermarks, link tracking, and AzureAD and Okta provisioning. |
Read from tresorit.com on Oct 5, 2026. Prices change, so confirm with Tresorit before you buy.
Ways to pay less
- Annual discount20% off with yearly billing
The billing toggle on Tresorit's pricing pages labels yearly billing as 20% off compared with paying monthly.
Stated on tresorit.com - Nonprofit50% off business plans for nonprofits
Registered nonprofits worldwide can apply for a 50% discount on all business packages. Verification is required.
Stated on tresorit.com
Works with
Tresorit alternatives
- Tresorit vs Proton Drive
Free plan · from $3.99/mo
- Tresorit vs Sync.com
Free plan · from $6/mo
- Tresorit vs Box
Free plan · from $5/mo
- Tresorit vs Dropbox
Free plan · from $9.99/mo
- Tresorit vs Filen
Free plan · from €11.99/yr
Common questions
Is Tresorit free?
Tresorit has a free plan. Tresorit Basic: 3 GB of encrypted storage, uploads of up to 500 MB per file and sync across 2 devices. Paid plans start at $4.75 per month, billed yearly.
How much does Tresorit cost?
Tresorit lists 6 plans. Basic: $0. Personal Lite: $4.75 per month, billed yearly. Personal Essential: $11.99 per month, billed yearly. Personal Pro: $27.49 per month, billed yearly. Business: $19 per user / month, billed yearly (at least 3 users). Business Pro: $24 per user / month, billed yearly (at least 5 users). Prices were read from tresorit.com on Oct 5, 2026.
What platforms does Tresorit work on?
Tresorit is available on Web, Windows, macOS, Linux, iOS and Android.
Does Tresorit offer any discounts?
Tresorit publicly lists the following: 20% off with yearly billing; 50% off business plans for nonprofits.
Is Tresorit open source?
Tresorit is not described as open source on its own site, as read on Oct 5, 2026.
Is Tresorit end-to-end encrypted?
Tresorit describes itself as end-to-end encrypted on its own site. Nobody here has audited that.
What does Tresorit integrate with?
Tresorit's listing names Gmail, Outlook, Azure AD, Okta and Active Directory. A listing names up to eight integrations, so it may connect to more.
Does Tresorit have a free trial?
Yes. 14-day free trial of any paid plan; payment details are required.
Who makes Tresorit?
Tresorit is made by Tresorit. It dates from 2011.
What are the alternatives to Tresorit?
The closest alternatives to Tresorit in our directory are Proton Drive, Sync.com, Box, Dropbox and Filen. Each one has a side-by-side comparison with Tresorit.
Sources for this page
The prices, plans, platforms and features above were read from these pages on Oct 5, 2026.