Ditto is a macOS menu bar translation app. Press CMD+C twice on any selected text to instantly translate it via a popup window. It uses Apple Translate by default with no setup required, or you can switch to DeepL for broader language support with 35+ languages. A floating window mode allows real-time translation as you type. Source language is detected automatically and the translated text replaces your clipboard contents. No accessibility permissions are needed since Ditto works through pasteboard detection. The entire app is less than 1 MB and runs without a dock icon.
