Convert audio and video to transcripts and subtitles
Recordings are useless until they are searchable. Scan Hero transcribes meetings, calls, and lectures from MP3, WAV, M4A, MP4, WebM, and more into a Markdown transcript with per-sentence timestamps — or downloads SRT/VTT subtitle files directly.
Audio and video are processed in a background queue and returned when ready. Billing is 10 credits base plus 2 credits per minute.
Example: Meetings & calls → timestamped transcript
Upload any audio or video recording and get a Markdown transcript with per-sentence timestamps—ready for search, summarisation, or subtitle export.
Sample output
# Transcription — product-meeting-2026-05-20.mp4
**Total duration:** 00:47:32
**Detected language:** pt-BR
**Generated at:** 2026-05-20T14:32:00Z
---
[00:00:03] Bom dia, vamos começar a reunião de produto.
[00:00:15] Hoje vamos revisar o roadmap do segundo semestre.
[00:01:02] O primeiro item é a expansão de formatos de entrada...How it works
- 1
Upload your file
Drag it into the browser or send it through the REST API. See the credit cost before you convert.
- 2
Claude reads it
Anthropic’s Claude models extract and restructure the content — context-aware, not just raw OCR text.
- 3
Download clean output
Get exactly the format you chose, and refine it with an AI prompt in seconds if needed.
Frequently asked questions
Can I get subtitle files (SRT/VTT)?
Yes. Choose SRT or WebVTT as the output format to download caption files directly, or pick Markdown for a timestamped transcript.
How is audio transcription billed?
Audio and video are billed at 10 credits base plus 2 credits per minute of runtime.
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Browse all conversion workflows, read the guides, or see the examples gallery.
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