How to Add Automatic Captions to Shorts and Reels
Generate readable captions from speech with automatic language detection and burned-in subtitles.
1. Use clear spoken audio
Microphone recordings with little background noise yield better transcripts.
2. Generate subtitles automatically
The CPU-based speech recognizer detects the language and word timestamps.
3. Check names and jargon
Automatic speech recognition can mishear names, accents and overlapping speakers. Review before posting.
4. Keep your export
Subtitled MP4s remain available in your account for 30 days.