Picocrypt is a very small (hence Pico), very simple, but very secure encryption tool that you can use to protect your files. It is designed as an encryption tool with an emphasis on security, simplicity and reliability.
The utility is implemented under Windows, macOS and Linux. The tool not only encrypts, but also generates strong passwords and edits file metadata. There is even a “Paranoid mode” mode designed to protect top-secret files.
After launching, you will see one small window with a set of text fields. Most users will intuitively understand how to use the tool in a few seconds.
To encrypt a file, select it with the mouse in the file manager and drag it into the Picocrypt window. You can drag several files or a folder with files at once. If you made a mistake, selected the wrong file, click the “Clear” button.