Xcode extension adds menu commands to Xcode under "Editor" menu item. The commands convert to/from Base64 string. The extension is embedded in a macOS app which in turn installs the extension on the mac machine. The project is built in Swift 5 using Xcode 11.2.
Installation:
- Open .app file (It's under Products folder in repository, and can be generated from Xcode too)
- Enable extension from Preferences
- Save .app file under Applications, or in any other safe place
How to use it on Xcode?
- Open any code editor window
- Highlight text
- From Editor menu, select the required convert command