How it works
Complete the job in three clear steps
- Enter an audio recording containing speech.
- Choose the relevant options and create a local transcript with optional timestamps.
- Review the assumptions and download or copy the result when available.
Free browser utility
Private Speech to Text
Transcribe uploaded speech locally with Whisper WebAssembly, timestamps, and text or WebVTT export.
Free to use Audio is decoded and transcribed on this device. It is not uploaded to Lucaden.
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Important
Check the result before relying on it
Review generated output before using it in production. Formatters and converters can validate structure, but they cannot understand every application-specific rule or guarantee that transformed content has the intended meaning.
Practical details
What this Lucaden tool does
Transcribe uploaded speech locally with Whisper WebAssembly, timestamps, and text or WebVTT export.
This dedicated Lucaden route uses browser APIs and documented open-source foundations. It does not submit your working data to Lucaden.
Included capabilities
- Local Whisper inference
- Audio decoding in the browser
- Timestamped segments
- TXT and WebVTT export
Useful for
- Transcribe a voice memo
- Draft meeting notes
- Create subtitle text
- Recover spoken quotes
Questions
About this tool
Is this result authoritative?
No. It is a transparent estimate or transformation based on the values supplied. Verify important financial, health, academic, construction, legal, or operational decisions with an appropriate source.
Does Lucaden store my inputs?
No. This workspace runs locally in the current browser and does not send your entries to Lucaden.
Open-source foundations
Built transparently
Lucaden documents its standards sources, architectural references, and permissive runtime dependencies while keeping this workspace consistent with the Lucaden interface.