Encryption for Microsoft OneDrive
Protect your files in the cloud with Boxcryptor
Use Boxcryptor's end-to-end encryption after the zero-knowledge paradigm to make sure that only you can access your data in OneDrive.
Your Benefits with Boxcryptor and OneDrive
Leading end-to-end encryption technology
Free for non-commercial use
Encryption for more than 30 cloud providers, NAS, File Server, local data, and more
Higher data security in the cloud across smartphones, tablets and desktops
Company headquarters and server location in Germany, ISO/IEC 27001:2013 certified servers
Positive security audit of the Boxcryptor code through Kudelski Security
Secure collaboration on files
Two-Factor Authentication (Optional)

Additional Security for OneDrive
OneDrive helps you to access your files wherever you are. If you want to add security to this comfortable storage solution, Boxcryptor can help. Its end-to-end encryption after the zero knowledge paradigm makes sure that only you can access your data; only you, not us, not your cloud provider or any other third party. When you purchase Microsoft 365, you get one TB of cloud storage at OneDrive for free. Add Boxcryptor for free for one of the best, most secure and cheapest cloud solutions.

Seamless Integration with OneDrive
When you install OneDrive and Boxcryptor on your PC or Mac, Boxcryptor creates a virtual drive and automatically adds your OneDrive to it. Inside this virtual folder you can create encrypted folders. Everything you store in those folders will be encrypted automatically and, therefore, will be perfectly safe. Encryption is on-the-fly, which means that in this drive you can work with your files as usual. Boxcryptor handles the encryption for you in the background.

Encryption for Microsoft OneDrive for Business
You can add end-to-end encryption with Boxcryptor to Microsoft OneDrive for Business, to protect business data and meet the requirements of the GDPR. With the new integration of Boxcryptor for Microsoft Teams you can also use this popular collaboration platform to securely exchange and collaborate on files.
Try out Boxcryptor for your Company
Add Boxcryptor Company or Enterprise to your company's cloud to improve your data privacy and help with your privacy regulation compliance. Get started with Boxcryptor with a free 14-day trial. If you decide to continue with a paid plan afterwards, additional setup steps are not necessary.
Our Customers




Encrypting OneDrive and SharePoint with Boxcryptor: Secure Collaboration for Teams
This Boxcryptor for Teams webinar recording shows how to securely encrypt your OneDrive and SharePoint (video).
Use all advantages of Microsoft 365 – Securely encrypted
With Boxcryptor you don’t have to worry about working with Microsoft 365. No matter whether you are working in clouds with OneDrive, SharePoint or Microsoft Teams – your files will always stay secure from unauthorized access. Find out more about the benefits of using Boxcryptor with Microsoft 365.
Questions and Answers
Can I use Boxcryptor with OneDrive for Business?
Can I still share files and folders, even with encryption?
Does Boxcryptor work with OneDrive Files On-Demand?
Can I use Boxcryptor with OneDrive and Sharepoint?
How can the trustworthiness of the software be verified?
How secure is OneDrive?