Cryptomator

Skymatic GmbH

About this app

With Cryptomator, the key to your data is in your hands. Cryptomator encrypts your data quickly and easily. Afterwards you upload them protected to your favorite cloud service.

EASY-TO-USE

Cryptomator is a simple tool for digital self-defense. It allows you to protect your cloud data by yourself and independently.

• Simply create a vault and assign a password
• No additional account or configuration needed
• Unlock vaults with your fingerprint

COMPATIBLE

Cryptomator is compatible with the most commonly used cloud storages and available for all major operating systems.

• Compatible with Dropbox, Google Drive, OneDrive, S3- and WebDAV-based cloud storage services
• Create vaults in Android’s local storage (e.g., works with third-party sync apps)
• Access your vaults on all your mobile devices and computers

SECURE

You don't have to trust Cryptomator blindly, because it is open source software. For you as a user, this means that everyone can see the code.

• File content and filename encryption with AES and 256 bit key length
• Vault password is secured with scrypt for enhanced brute-force resistance
• Vaults are automatically locked after sending app to background
• Crypto implementation is publicly documented

AWARD-WINNING

Cryptomator received the CeBIT Innovation Award 2016 for Usable Security and Privacy. We're proud to provide security and privacy for hundreds of thousands of Cryptomator users.

CRYPTOMATOR COMMUNITY

Join the Cryptomator Community and participate in the conversations with other Cryptomator users.

• Follow us on Mastodon @[e-mail]
• Like us on Facebook /Cryptomator

Ratings and reviews

You can view the file lists in a vault. If you want to interact with a file, it has to copy it entirely out of the vault. There is no meaningful integration with Android for a mounted vault. Other than emergency access to some file, this is not a useable tool - certainly not a way to seamlessly work with encrypted files on an external drive. It cost me $20 to find this out and an immediate attempt to refund was denied by Google.

The automatic image upload is killing me. It's one of the main reasons I got Cryptomator, and it doesn't work right. For years, people have complained that deleting an uploaded image on your computer simply prompts Cryptomator to re-upload it from your phone again, making it completely impossible to organize or clean up your image folder. For the other user, it seems to do fine with encrypting my files on Dropbox. But, dang, the image upload sucks!

App has improved significantly but still has a ways to go. I fully support the developers, but its surprising how much they charge for an app that is so bare bones...and should be beta based on the features available on a paid app. Can't use multiple vaults from a single provider (desktop can)...seems like VERY basic functionality that would be easy to implement. Can't keep files offline (desktop can). Desktop client is terrific.

What’s new

- Cryptomator Hub now receives the Device ID during vault key retrieval
- Fixed potential crash when handling large files and exporting large folders