What free tools are available right now to automatically generate transcripts from raw MP3 audio files for my media studies class project?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
What free tools are available right now to automatically generate transcripts from raw MP3 audio files for my media studies class project?
2 real searches · 1 real-search pass
best free AI transcription tools upload MP3 audio file free tier limits 2026 Whisper TurboScribe Otter Notta DescriptGoogle ↗
OBSERVEDOther / navigational
official documentation Whisper transcription supported audio formats local free open source; TurboScribe free plan limits; Otter free plan audio import limitsGoogle ↗
OBSERVEDOther / navigational
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT2 real searches · gpt-6
best free AI transcription tools upload MP3 audio file free tier limits 2026 Whisper TurboScribe Otter Notta Descript Google ↗
official documentation Whisper transcription supported audio formats local free open source; TurboScribe free plan limits; Otter free plan audio import limits Google ↗
- TurboScribe · turboscribe.ai
- Free AI Transcription (2026): The Free Plans for Files and Meetings, Compared · scribbl.co
- Best Free Audio Transcription Software in 2026: 10 Tools Compared · rankite.com
- Whisper on GitHub · github.com
- Best free AI transcription and meeting-notes tools (2026) — free-plan limits compared · whichaistack.com
- Import an audio or video file · help.otter.ai
- Free AI Audio Transcription – Speech to Text · audacityteam.org
- Whispy — Free Local Audio Transcription. No Upload Needed. · usewhispy.com
- Audacity · audacityteam.org
- Otter.ai · otter.ai
- Whispy · usewhispy.com
- Whispy — Free Local Audio Transcription. No Upload Needed. · usewhispy.com
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
best free AI transcription tools upload MP3 audio file free tier limits 2026 Whisper TurboScribe Otter Notta Descript OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 | |
official documentation Whisper transcription supported audio formats local free open source; TurboScribe free plan limits; Otter free plan audio import limits OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 |