File Encryptor

Encrypt/Decrypt using AES.

Secure, fast, and completely free.

Note: Due to browser memory limits, this tool works best with files under 50MB. All encryption happens locally.

Drop a file to encrypt (.any) or decrypt (.enc)

All files uploaded to our servers are encrypted and deleted automatically after 60 minutes.

Access our tools from any device — Mac, Windows, Linux, or Mobile. No installation required.

Simply drag your files into the box above and we will start processing them instantly.

How to use File Encryptor online

Click the selection area to choose documents from your computer, or simply drag and drop them into the upload box.

Once uploaded, you can reorder, rotate, or delete files before processing.

Click the main action button. Your new document will be ready to download instantly.