Chunkr

Founded by Ishaan Kapoor

Parse messy documents and images into clean structured Markdown or JSON via API

Pricing model

Demo

Rating

★ People love it

Users

14K+

Time to value

Quick Setup (< 1 hour)

You can use Chunkr to convert complex documents, PDFs, scanned pages, and spreadsheets into structured data like Markdown, HTML, or JSON. The API runs vision models to accurately detect layouts, read tables, transcribe handwritten notes, and extract formulas while preserving reading order. Developers can pass custom schemas to extract specific fields directly into standard formats for retrieval-augmented generation pipelines. It offers granular bounding boxes, citation tracking, customizable zero data retention, and compliance with SOC 2 and HIPAA standards for enterprise data workflows.

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What Chunkr does

Convert PDF pages into LLM-ready MarkdownExtract table data into structured JSON objectsCapture bounding box coordinates for text and visual elementsTranscribe handwriting and mathematical formulas from imagesSet automated data expiration policies for sensitive documentsIntegrate document parsing endpoints into Python or TypeScript codebasesConverts complex layouts, tables, and forms into clean Markdown or HTMLExtracts structured JSON following custom user-defined schemasDetects reading order and preserves document structure across multi-column pagesTranscribes handwritten text and mathematical formulas accuratelyProvides granular bounding boxes and multi-level citations for extracted elementsEnforces zero data retention with immediate automated document deletion

Pricing breakdown

Pricing model: Book a demo

Frequently asked

What tasks does Chunkr help with?+

What are Chunkr's top use cases?+

What does Chunkr cost?+

What does Chunkr integrate with?−

REST API, Python SDK, Node.js SDK, LangChain, LlamaIndex, Amazon S3, Google Cloud Storage, Docker (Self-hosted), Azure Blob Storage, Docker, TypeScript/Node.js SDK, Extend (Migration Target), Zapier (via Webhooks)

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Used by

Ashrant Bhartia

Social Media Manager @ as

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Chunkr, document parsing, OCR, PDF extraction, layout detection, table extraction, schema extraction, vision language models, Markdown conversion, JSON extraction, RAG preparation, document intelligence, handwritten text recognition, bounding boxes, document processing