Why TranscriptX
TranscriptX turns recordings, lectures and videos into text right on your iPhone — record live or import from Files and Photos, then export TXT or SRT subtitles. Nothing is uploaded.
Record or import
Live recording, Files, Photos — even long lectures.
On-device engine
Transcription runs locally. Audio never leaves the phone.
Background mode
Keeps transcribing while you use other apps.
TXT & SRT export
Plain text or subtitle files, ready to share.
Share sheet
Send audio/video to TranscriptX from any app.
Multi-language
Transcribes in every language your iPhone supports on-device.
How it works
Add media
Record, or import audio/video from Files & Photos.
Transcribe
The on-device engine converts speech to text.
Export
Copy, share, or save as TXT / SRT.
FAQ
Is my audio uploaded to a server?
No. TranscriptX uses on-device speech recognition — it even works offline.
Can it transcribe YouTube or streams?
Play the sound out loud near your iPhone and record it in TranscriptX — direct stream capture is not possible on iOS.
How long can recordings be?
Long lectures are fine; transcription continues in the background.
Is there a free tier?
Yes — free session minutes and exports each month; Pro removes the limits.