File Encryption
Encrypt and decrypt files locally in your browser with a password-derived AES-GCM key.
Runs locally in your browser
This tool does not upload your input to Khmind servers. Sensitive content should still be handled carefully on shared devices.
File
Result
No file processed yet.
The encrypted or decrypted file download will appear here.
- Format
- AES-GCM with PBKDF2-SHA-256
- Output
- .khmind.enc download
Local file security
- File bytes and passwords stay in the browser session.
- Each encryption uses a random salt and IV.
- Very large files depend on available browser memory.