Bounded input
File size and signatures are checked before provider work begins.
Evidence-preserving extraction
Speech and lab results,
ready to inspect.
Transcribe Bengali or English audio and turn a lab report into structured, traceable values. Start with a recorded example or bring a supported file.
API online
Checking providers
01
Choose a capability
Each workflow shows accepted files, a useful sample, and the result contract.
Interactive demo
Extraction workspace
Uploads are not retained by the service
Recorded demo:
Use an example below. New file contents require a configured real provider.
1
Select audio
MP3, MP4, M4A, MPEG, MPGA, or WAV · up to 25 MiB
Click an example to load itView all files
Result 01
Your transcript appears here
Use a recorded sample for a predictable demo, or select a supported audio file.
1
Select a lab report
JPEG, PNG, TIFF, or PDF · up to 25 MiB
Click an example to load itView all files
Result 02
Structured results appear here
Metadata, normalized values, warnings, and original OCR rows stay visible.
How results are handled
Clear evidence.
Clear evidence.
Conservative output.
No guessing
Uncertain document values remain null or appear as unparsed evidence.
Traceable rows
Every numeric result retains the exact OCR row in raw_line.