1.16K reviews
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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.


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


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


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


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.


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

• Follow us on Twitter @Cryptomator
• Like us on Facebook /Cryptomator
Updated on
Mar 14, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
1.16K reviews
Vincent Jenks
December 9, 2022
I guess I don't get it. Or, this app is entirely useless? I tried it out on my Debian desktop and it does the job - create a vault, add files, files are encrypted and hidden with I close the vault and app. Perfect! None of this works in the mobile app. Desktop doesn't support any of the cloud providers that the mobile app does, and the mobile app seems unfinished. I would have been willing to support, if I could simply encrypt, share between devices via cloud, and hide files.
30 people found this review helpful
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Isaac Lee
January 4, 2023
This app is incredibly powerful and useful due to the level of encryption provided. It's easy to use, and very intuitive, but the search function doesn't work well and that makes this app close to useless for me. If the developers are able to improve the search function so that I can find my files via a search than going folder by folder, this app will be worth 5 stars.
13 people found this review helpful
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October 7, 2021
Love it. I've tried Boxcryptor and Veracrypt but Cryptomator has just the right feature set for me. I don't need thumbnail previews, but it would be nice to have. I've heard of thumbnail cache leaks though so I'm ok without them. Love the simplicity, that I'm in control of security keys, open source, and the one time purchase not subscription. Perhaps that last one is my favorite. Oh yeah, despite screenshots it does have dark mode. The countdown until locked is cool. Happy with purchase.
25 people found this review helpful
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What's new

- Fixed storage and notification permissions issue on Android version 13