With DirCrypt, you encrypt texts and files using a 448-bit Blowfish algorithm. Ideal for USB sticks as no installation is required.

Simple Operation

Simply drag & drop files onto the window, set a password, and you're done. Encrypted text is automatically copied to the clipboard.

Security Notice

Never transmit passwords via the same channel as the encrypted file (e.g., do not send both via email).

Note: Although dircrypt.exe is signed, Windows Defender may issue a warning. This is a known "False Positive" with smaller tools.