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Transcribe Audio

Convert speech to text with speaker labels.

Last updated 27 June 2026

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How to use Transcribe Audio

About 3 minutes, start to finish.

1
Open the transcriber
Visit /tools/audio/transcribe-audio.
2
Upload your audio
MP3, MP4, WAV, M4A, OGG, FLAC up to 25 MB.
3
Pick a language
Auto-detect or specify. For multilingual recordings, leave it on auto.
4
Click Transcribe
Whisper large-v3 produces a timestamped transcript in ~3-4 minutes per hour of audio.
5
Copy or download
Output as plain TXT (clean reading) or with start-of-segment timestamps.

Frequently asked about Transcribe Audio

Speaker labels?

Available on Pro and above via a Pyannote speaker-diarisation pass. Best results on 2-4 distinct voices; degrades with overlapping speech.

vs Otter.ai?

Same Whisper backbone. Otter's edge is real-time meeting capture + calendar integration; ours is the bundled price + async transcription quality. See /compare/otter-ai for the full breakdown.

Length limit?

25 MB per file (OpenAI Whisper API cap). At ~128 kbps MP3 that's ~25 minutes of audio. Split longer recordings first.

All included in your Apexkit plan. No extra cost.

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