Simple AES Encryption tool to password protect any information. It can encrypt as well as decrypt, render a QR code of the encrypted information and also print a formatted page with all the relevant data to a PDF file or printer.
Double clicking the output text and using using the copy command results in content_copy being appended to the copied output. Use the copy button instead to copy the output to the clipboard.
The encrypted data written to the PDF is required to wrap on the lines, but this introduces a space character between each line when copying the encrypted data from the PDF. Remove these extra spaces otherwise the decryption won't work.
If you're encrypting a long piece of data, the QR code can sometimes be split over pages 1 and 2 when printing to PDF. You can always bring the QR code up inside the app and take a screen shot or clipping to capture the QR if you have any issues.
Signed OSX and Linux binaries attached