Live captions and transcription for every conversation. Captio AI turns speech into text in real time, so you can follow any conversation, lecture or meeting as it happens, translate it into another language live, or turn audio and video files into searchable transcripts.
LIVE CAPTIONS
✅ Real-time captions of everything said around you
✅ Separate speakers so you always know who said what
✅ Big, clear text: adjust size, colour and weight, or flip the screen so the person opposite can read along
LIVE TRANSLATION
✅ Translate conversations in real time across 60+ languages
✅ Two-way mode: each person sees the other side in their own language
TRANSCRIBE FILES
✅ Upload audio or video and get a full transcript with speaker labels
AI SUMMARIES
✅ Turn long recordings into summaries, key points, to-dos and follow-up messages
WORKS WITHOUT INTERNET
✅ Keep recording with no connection. Your audio is saved and transcribed automatically when you're back online.
YOUR LIBRARY
✅ Every recording saved with an automatic title
✅ Search, copy, share and export transcripts as text, PDF or a link
✅ Sign in to keep your recordings safe in your account
Captio AI is for anyone who needs words on screen: students in lectures, professionals in meetings, travellers talking across languages, people who are deaf or hard of hearing, and anyone who would rather read than listen.
FREE AND PLUS
Captio AI is free to use every day. Captio AI Plus unlocks unlimited live captions, translations, file transcriptions and AI summaries.
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Terms of Use: https://captioai.app/terms
Real-time live captions, translation and transcripts for every conversation