Coii VoiceInput

Coii VoiceInput turns speech into text in your active window in about half a second - and never sends a byte anywhere. It runs fully on-device: no cloud, no account, 0 network requests. Hold Option+Space, talk, and text lands at your cursor with punctuation handled. Chinese, English, or both at once. Offline engines, searchable local history saved before processing, and it won't type into password fields. $19 once, 3 devices, 30-day trial, no card.