Hold your hotkey, speak and let go. NarraFlow transcribes and pastes clean text wherever you're typing: Slack, email, Notion or your code editor. It adds punctuation, fixes grammar and removes filler words. Want it fully private? On Apple Silicon Macs, transcription and formatting can run 100% offline, so your voice and words never leave your Mac. 57 languages. $6/month after a 7-day free trial. No credit card needed.