File Encrypt/Decrypt
Secure files with AES encryption.
File Encrypt & Decrypt
Zero-knowledge client-side encryption. Secure your sensitive files with 256-bit AES-GCM directly in your browser.
Choose or drag a file to encrypt
Make sure to remember this password. There is no password recovery or backdoor.
About File Encrypt/Decrypt
Encrypt your sensitive files using a strong password. You can later decrypt them using the same password securely in your browser.
Your files and data are processed locally in your browser memory. Never uploaded to remote servers.
Instant access with no account, no email sign-up, no passwords, and no subscription paywalls.
Powered by modern WebAssembly and native web APIs for near-instant rendering and zero latency.
Zero data retention, no user tracking cookies, and GDPR/HIPAA friendly. Your data remains strictly yours.
Fully responsive on desktop, tablet, and mobile devices without installing software or extensions.
How to Use
- Upload the file you wish to encrypt or decrypt.
- Enter a strong password.
- Click Encrypt (or Decrypt).
- Download the processed file.