- Tool type
- Document parsing API for LLM inputs
- Made for
- Developers building extraction and retrieval pipelines
- Runs on
- Cloud API, playground and enterprise self-hosting
What it does
LLMWhisperer is a document OCR and parsing API designed to prepare inputs for language models. It converts PDFs, scans, images and other files into text while preserving meaningful structure such as columns, tables, checkboxes and reading order. Processing modes cover native text, clean scans and harder material such as handwriting or photographed forms.
Developers can test documents in a playground and send files through the API, then use the returned text in their own extraction or retrieval pipeline. Standalone pricing is per successfully processed page, with a recurring daily free allowance; Document Studio customers receive LLMWhisperer within that product’s plan. Choose the lowest-cost mode that performs adequately on representative files and inspect the output. A successful response is billable even when the OCR still needs correction.
What it can do
- Layout-preserved text extraction
- OCR for scans and handwriting
- Table and form processing
- Rotation and skew handling
- Multiple file formats
- API and playground access
Before you choose
- Successful processing is billable even when the extracted text is imperfect.
- Document Studio plans already include LLMWhisperer; avoid treating the standalone charge as an automatic add-on.
Listed under
Get started
- Create API access or try representative files in the playground.
- Compare processing modes on the layouts and scan quality you expect.
- Pass the returned text into your extraction or retrieval pipeline.
Plans and prices
Prices in USDStandalone rates are $0.001/page for Native Text, $0.005 for Low Cost, $0.01 for High Quality and $0.015 for Form/Table. Document Studio includes the service in its own plan.
Source: unstract.com/pricing, checked 30 Oct 2026. Prices can change; check before you buy.
Sources for this overview
Product pages, documentation, and pricing checked 30 Oct 2026. Each source supports part of the overview; availability and prices can change.
- LLMWhisperer: Make Complex Document Data Ready for LLMs ↗unstract.com
- Pricing → Unstract.com ↗unstract.com
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Last checked 30 Oct 2026. Every field keeps its source and date; unknown means we couldn’t confirm it.