SuperWhisper

superwhisper is an AI-powered voice-to-text application for macOS that allows users to dictate emails, send messages, and take notes at speeds up to three times faster than typing. It operates completely offline, ensuring privacy and security as data never leaves the user's device. superwhisper supports over 100 languages and offers features like literal punctuation control in its Pro version.

Download and install superwhisper on your macOS device. Open the application and begin speaking. The AI will transcribe your voice into text, which can then be copied to the system clipboard and pasted into emails, messages, or notes. No WiFi is needed as the processing is done locally.