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Zero Knowledge File Storage App for Firefox
Secure Zero Knowledge File Storage for Firefox Users

Trusted by Millions Worldwide
4.4
2,100+ reviews on G2
4.4
8,200+ reviews on Capterra
4.4
73,000+ reviews on App Store
248M
Registered Users
5B
Notes Created
2M
Notes Created Daily
Frequently Asked Questions
Zero knowledge file storage ensures that no one, not even the service provider, can access your stored files. Your data is encrypted with keys only you possess, guaranteeing privacy and security.
The app integrates seamlessly with Firefox, allowing users to store and access files directly from the browser. It ensures privacy without needing external apps or extra software.
Yes, you can upload files directly from your Firefox browser. The app is optimized to handle uploads efficiently, making it easy to securely manage your documents.
Absolutely, with zero knowledge encryption, your data is always securely encrypted. This ensures that only you can access your files, safeguarding your privacy.
You can store a variety of file types including documents, images, and audio files. The service supports seamless integration with Firefox to manage these files.
Zero knowledge encryption adds a layer of security without significant impact on speed or performance. The app is designed to provide robust security seamlessly.
You can access your files on any device that has Firefox installed. Simply log in to your account, and your files are ready wherever you are.
Yes, while maintaining zero knowledge security, the app allows you to share files securely with others. Only the intended recipient can decrypt the files.
Certainly, you can create folders and categorize your files within the app. This organizational feature helps manage and retrieve files efficiently.
If you lose your encryption key, you cannot access your files. As the provider cannot decrypt your data, it is crucial to store your key in a safe place.
Yes, there is typically a 100 MB limit per file upload. This ensures the system remains efficient and responsive for all users.
No, once a file is deleted, it cannot be recovered. The zero knowledge principle means no backup exists outside of your possession.
No, offline access is not supported. The app requires an internet connection to encrypt, upload, and manage files securely.
Real-time updates and previews aren't available. File changes require manual re-upload and re-encryption to maintain security.
No, an account is necessary to ensure personalized encryption and security. Your account maintains the keys needed for file access.