Inexpensive commercial RTF editor for macOS that saves with AES-256 encryption.
Author: Roberto Panetta Homepage: http://www.ecleti.com/osx/cryptoedit/ Download: http://sec.ecleti.com/osx/cryptoedit/cryptoedit.dmg Manual: http://sec.ecleti.com/osx/cryptoedit/CryptoEdit%202%20User%20Guide.pdf Family: MacintoshEditorFamily, RichTextEditorFamily, Platform: macOS License: Commercial
CryptoEdit supports RTF, RTFD (with images), and plain text, with RTF features similar to those found in other mac applications (e.g., TextEdit).
All files are saved with AES-256 encryption. Each document can optionally have an unencrypted "public note" that is displayed when the document is opened but before the password is entered.
Files can be write-locked to prevent accidental editing.