Locki now supports file encryption and decryption!
Files are encrypted directly in the browser, locally, and stay protected even when shared, without being uploaded, stored, and shared to any external servers.
This update also improves how keys are handled during decryption. Locki can now decrypt files and locked text using any key available in the extension, not just the primary one. This makes it easier to work with multiple keys and avoids unnecessary key switching when opening encrypted files.
Overall, this update makes encrypted file sharing simpler, more predictable, and better suited for real-world workflows.

Locki
Hello!
I’m excited to share Locki, a browser extension I created to make text encryption simple and practical. The idea came from the need to share sensitive information (like API keys or passwords) in tools like email, documents, chats, etc., without risking data leaks.
With Locki, you can:
- Encrypt/decrypt text directly where you type
- Keep encrypted fragments visible but unreadable until unlocked
- Manage keys securely and even share them with your team
It is available in Chrome and Chrome-based browsers, Firefox, and Safari.
This is just the beginning. I’d love to hear your feedback and ideas on how Locki could be even more useful.
Thanks for checking it out!