While not exactly a file encryption program, Eclipse Portable Encryptor is actually a little utility for encrypting your emails completely free. It works by selecting any text with your cursor, hitting Ctrl Shift E (or if you choose, something else -- configurable), entering your password and your text will instantly be encrypted in the place where your selected text was.
Decrypting the text is basically the same as the process for encrypting it. Select it, hit Ctrl Shift E and enter your password.
The program uses blowfish encryption which is processed by a command-line utility (MySecret) which is included with the Eclipse download.
Eclipse is licensed as Freeware for Windows (32-bit and 64-bit) operating system / platform from data encryption software without restrictions. Eclipse 0.24 is available to all software users as a free download (Freeware).
Compatibility with this integrated development environment software may vary, but will generally run fine under Microsoft Windows 10, 8, 8.1, 7, Vista and XP on either a 32-bit or 64-bit setup. A separate x64 version may be available from Sector-Seven.
We have tested Eclipse 0.24 against malware with several different programs. We certify that this program is clean of viruses, malware and trojans. [Read more]