Captions massively increase watch time on TikTok, Reels and Shorts, but adding them by hand is slow. Teleprompter Premium+ does it automatically, right after you record.
How it works
- Record a take in camera mode (Record video while reading your script (camera mode)).
- When the take is saved, choose AI Captions.
- The app transcribes the audio on-device, with word-level timestamps.
- TikTok-style caption lines are burned into a new video file in your Photos. The original take stays untouched.
Style your captions
Open Settings → Captions to choose the font, color, background and position, with a live preview. Your style is remembered for every future take.
Why on-device matters
- Private: your audio never leaves the phone.
- Free of per-minute costs: no cloud transcription quotas.
- Fast: no upload, no waiting on a server.
AI Captions is a Pro feature. See Free vs Pro.