Data Padlock is a Firefox add-on designed to allow users to preserve their privacy and security by encrypting files and messages with a password.

Data Padlock uses the Advanced Encryption Standard (the same standard used by the US government), which provides a high level of security.

This robust add-on can be used for various purposes, like sharing messages or files over an unencrypted network or securing files you store in the cloud.

The process is simple! Just select the file or type the message you want to encrypt, enter a strong password, and Data Padlock will generate an encrypted file that can be shared or saved. Select the encrypted file and enter the password to unlock it to access the file or message later. It's that easy!

The encryption is performed entirely using the browser's built-in cryptography libraries, so your information isn't sent over the internet, and no one involved with the Data Padlock project can see what you're encrypting.

Similar:

Video: How to Add Encrypting File System (EFS) to the Right-Click Context Menu