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Tresorit Cloud Content Collaboration Software logo
Tresorit
Secure file exchange & collaboration made easy.
4.5

( 223 )

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Tresorit Reviews: 4.5/5 — Highly Rated

Tresorit Overview
What is Tresorit?

Tresorit is a premium secure cloud storage and collaboration platform built around zero-knowledge, end-to-end encryption. It provides encrypted file storage, multi-device sync and offline access, secure link and folder sharing with granular permissions, data rooms for external collaboration (Engage), eSignatures, email encryption, compliance features, admin/policy controls (SSO, AD connector), audit logging, and data residency options for regulated organizations. Tresorit targets individuals, small teams and enterprises that require strong privacy, compliance and secure external collaboration.


Tresorit is also often used as Cloud Content Collaboration of choice in Microsoft Azure and Azure Active Directory tech stacks.

Company Tresorit AG
Year founded 2011
Company size 51-200 employees
Headquarters Zurich, Switzerland
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Ask Questions about Tresorit
What Tresorit is best for?
How does Tresorit compare to Box?
What are the pros and cons of Tresorit?
Tresorit Product Details
Capabilities
API
Segment
Small Business
Mid Market
Freelancer
Enterprise
Deployment Cloud / SaaS / Web-Based, Mobile Android, Mobile iPhone
Support Chat, Email/Help Desk, Knowledge Base, Phone Support
Training Documentation, Live Online
Languages English, German
Tresorit Pros and Cons
Pros
  • Strong emphasis on security and privacy (zero-knowledge, end-to-end encryption)
  • Rich sharing controls and admin/policy features on higher tiers
  • Integrations with Outlook/Gmail, AD, SSO providers
  • Add-ons for data rooms (Engage), eSignatures and email encryption
  • High storage & upload limits on higher plans suitable for enterprise use
Cons
  • Premium pricing compared to mainstream cloud storage services
  • Some advanced features (e.g., document editing in Engage) are time-limited promotions
  • Free/basic tiers have tight limits (storage, file size, device counts)
  • No confirmed LAN-sync or open-source offering; limited transparency for some enterprise SLAs
Tresorit Features
API Access
Access Controls/Permissions
Activity Tracking
Admin / policy controls
Audit Trail
Audit logs / reporting
Backup and Recovery
Bulk Upload
Cloud Storage
Collaboration Tools
Collaboration features (tasks, data rooms, branded spaces)
Commenting/Annotations
Disclaimer
Our research is curated from diverse authoritative sources and meant to offer general advice. We don’t guarantee that our suggestions will work best for each use-case, so consider your unique needs when choosing products and services. Feel free to share your feedback.
Last updated: July 28, 2026
Tresorit Cloud Content Collaboration Software logo
223 Tresorit Reviews
4.5 out of 5
Small Business (50 or fewer emp.)
Dec 26, 2023
 Source
Overall Rating:
5.0
Rahul Singh A. avatar
Rahul Singh A.
Information Technology Project Coordinator
Share
"Highly efficient, easy to use , secure!"
What do you like best about Tresorit?

Highly efficient and easily accessible storage options with fast processing!

What do you dislike about Tresorit?

Navigation could be made better. overall i like the product!

What problems is Tresorit solving and how is that benefiting you?

Data storage and security , I need to store confidential data files and Tresoit is highly reliable, fast & secure.

Small Business (50 or fewer emp.)
Aug 27, 2023
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Just works fine"
What do you like best about Tresorit?

It always works fine, without any problems. Not only as a safe cloud storage, but also as a backup of old file versions. The amount of storage is plenty (4TB with Professional). Also speed is great. I never notice any delays while working.

What do you dislike about Tresorit?

It is (or was) not possible to upload a large number of (big) files, without synchronizing. Synchronized folders work fine, but deleting a file from a local synchronized folder will also delete the file from the folder in the cloud. Therefore it is not always handy to synchronize folders on a small device.

What problems is Tresorit solving and how is that benefiting you?

Secure zero-knowledge data storage. Shared file storage for several devices. Data backup, including old versions. Sharing big files and folders with other people.

Small Business (50 or fewer emp.)
Aug 16, 2023
 Source
Overall Rating:
5.0
DS
Darren S.
Manager
Share
"Great cloud storage where you’re not the product"
What do you like best about Tresorit?

It's very easy to use. App works well across multiple platforms. Search works well, there's a lot of great things!

What do you dislike about Tresorit?

It can take a while to load images, but this is mainly due to internet speeds

What problems is Tresorit solving and how is that benefiting you?

I can store anything and everything I need to run my small business and keep all my teammmates in the loop.

Small Business (50 or fewer emp.)
Aug 06, 2023
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Fast. Reliable. Unintrusive"
What do you like best about Tresorit?

I can work on several computers and have all my data almost immediately available. This is my best BCM approach.

What do you dislike about Tresorit?

You can restore previous versions but not with the correct last modification date.

What problems is Tresorit solving and how is that benefiting you?

Have an immediate backup on all my machines. Share documents via encrypted attachment.

Mid Market (51-1000 emp.)
Aug 04, 2023
 Source
Overall Rating:
5.0
Lawrence T. avatar
Lawrence T.
Project Manager / Information Technology Services Manager
Share
"Tresorit is my secure replacement to Dropbox"
What do you like best about Tresorit?

The ability to send encrypted links to users I communicate with, who normally don't understand PGP or file encryption.

What do you dislike about Tresorit?

There is nothing I dislike about Tresorit.

What problems is Tresorit solving and how is that benefiting you?

The ability to keep files in the cloud, encrypt them, and gives me the ability to colloborate securely with others.

Small Business (50 or fewer emp.)
Jun 27, 2023
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Very fast compared to others; uploads reliable; I feel safe with Tresorit for healthcare data"
What do you like best about Tresorit?

- Very secure (GDPR/HIPAA compliance - I use healthcare data, so this is critically important) - Good iOS apps that do the job well - Excellent upload/download speeds - So far, extremely reliable uploads (unlike www.sync.com, which I've used for a couple of years and whilst Customer Service was highly responsive, they could never resolve the issues - this is a massive benefit of Tresorit for me). Reliable means that I previously felt the need to double-check check success/failure of uploads to the cloud due to my previous experience with unreliable uploads on Sync (ie. reports success, but when I check, no upload occurred - nightmare), but Tresorit has been completely reliable in this regard, and now I hardly check - I trust Tresorit - Folder sharing is very advanced with nice features, especially being able to share subfolders, which I have not found in other providers

What do you dislike about Tresorit?

- Yes, it costs more, but it's worth it. It really is. - More storage capacity would be nice - Very few downsides. I've tried many options and Tresorit has delivered well beyond the others.

What problems is Tresorit solving and how is that benefiting you?

HIPAA and GDRP compliant healthcare data storage. Speed of uploads/downloads saves me time and improves productivity. Versioning useful. Overall an excellent product

Small Business (50 or fewer emp.)
Mar 18, 2023
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"High quality secure cloud"
What do you like best about Tresorit?

Seamless cryptography and ease of use, even with more users.

What do you dislike about Tresorit?

It happened in the past (many years go) that the Mac-Tresorit integration didn't look to me 100% ideal, but I noticed continuous improvements over time.

What problems is Tresorit solving and how is that benefiting you?

Encrypted file sharing between users, high security backups. We even benefit from highly positive perception by (prospective) clients: the top-level secure Tresorit system is even advertised in our general communication.

Small Business (50 or fewer emp.)
Feb 24, 2023
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Easy and secure for sharing sensitive data"
What do you like best about Tresorit?

One of the best features of Tresorit is the ease of use, anyone can share and transfer confidential and sensitive files in a seamless way and without technical knowledge using encryption standards through legally neutral servers located in Swiss, and ensuring privacy by using the zero-knowledge technology to ensure just the sender and receiver can see the data and nobody even Tresorit can decrypt the data in-between.

What do you dislike about Tresorit?

Maybe one of the weakest points of the service is the price, it could be a little expensive for personal usage and there are several service tiers that may or not include some interesting features like the access log and specific email-restricted access to download the data, reserved for the highest plans.

What problems is Tresorit solving and how is that benefiting you?

For my job the privacy of the information is crucial, I've tried to use another solutions using encryption apps previous to send the files to the cloud, but these solutions resulted complicated to setup and use for my colleagues. Tresorit simply worked to transfer and control access to sensitive files, and it a lot easier to use for another people I need to securely share data.

Small Business (50 or fewer emp.)
Jan 24, 2023
 Source
Overall Rating:
5.0
Dieter L. avatar
Dieter L.
Ferischaffender Kulturjournalist
Share
"I can't do without Tresorit offline storage"
What do you like best about Tresorit?

Tresorit is a flexible tool, dead easy to use - I use Tresorit almost daily to share data with others. I good friend and business colleague of mine recommended Tresorit to me some years ago, and I immediately discarded Dropbox and the like.

What do you dislike about Tresorit?

Nothing at all. Tresorit is the ideal tool.

What problems is Tresorit solving and how is that benefiting you?

Sharing single files or entire folders with others. It's never been easier than that.

Small Business (50 or fewer emp.)
Jan 23, 2023
 Source
Overall Rating:
5.0
TL
Tim L.
Professor
Share
"Fantastic!"
What do you like best about Tresorit?

User friendly. Helpfull and fast customer service. Safe and easy platform for collaboration. Compliant with highest levels of data protection. We evaluated several other platforms, but none of them even came close to Tresorit.

What do you dislike about Tresorit?

No downside honestly! The only downside might be the pricing, however the level of protection given is superb and preventing data loss is priceless. In addition, it is surely not in the high price range.

What problems is Tresorit solving and how is that benefiting you?

We are a team working with members belonging to different organizations. Tresorit allows us to share easily and safely our data between all team members. No need of worrying about data loss, problems with using external storage and especially a fantastic way of handling sensitive data.