Chunkr

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Chunkr is a Data & Analytics tool that provides a Document Intelligence API for parsing, data extraction, and document pipelines. It transforms complex documents into high-quality, LLM-ready HTML/Markdown or JSON.

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At a glance

Pricing

Freemium · Usage-based

Free tier

Yes

API

Yes

Skill level

Technical

About

What is Chunkr?

Chunkr offers a Document Intelligence API designed for parsing, data extraction, and building document pipelines. It can process various document types, including PDFs, images, spreadsheets, Word docs, and PowerPoint presentations, converting them into LLM-ready HTML, Markdown, or JSON formats. Key capabilities include OCR, layout detection, reading order preservation, bounding box identification, citation extraction, and schema-based data extraction. The API is capable of handling complex elements like handwritten text, forms, mathematical formulas, tables, charts, and technical diagrams, while maintaining structural integrity. Chunkr supports approximately 100 languages for multilingual document processing and offers a free tier of 200 pages to get started.

Best used for

Ideal for developers and data scientists who need to automate the extraction of structured data from various document types, prepare diverse datasets for large language models, and build robust document processing pipelines. Especially valuable for handling complex documents with intricate layouts, tables, and even handwriting.

Common actions

extract data from documents

parse documents

prepare data for LLMs

automate document processing

convert documents to structured data

Capabilities

Key features

Parse PDFs, images, spreadsheets
OCR and layout detection
Schema-based data extraction
Output HTML, Markdown, JSON
Handle complex document elements
Multilingual document processing

Target Audience

developerdata scientist

Integrations

Not yet documented

Pricing & Plans

Freemium · Usage-based

Not publicly disclosed. Check chunkr.ai for current pricing.

FAQs

What types of documents can Chunkr process?

Chunkr supports a wide range of document types including PDFs, images (PNG/JPEG/TIFF), Word documents, spreadsheets (CSV/XLSX), PowerPoint presentations, and scanned documents. It also offers multilingual processing for approximately 100 languages.

Can Chunkr handle complex document structures like handwriting or forms?

Yes, Chunkr's vision models are designed to handle complex elements such as handwritten text, intricate forms, mathematical formulas, tables, charts, and technical diagrams, while accurately preserving their structure and reading order.

Is there a free trial available for Chunkr?

Yes, Chunkr offers a free tier that includes 200 pages for processing. This allows users to test the API's capabilities without requiring a credit card to get started.

How does Chunkr ensure data security and privacy?

Chunkr is SOC2 and HIPAA compliant, offering customizable zero data retention by default. Documents are processed securely and deleted based on user-defined expiration times. Enterprise customers benefit from additional controls and audit trails.

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Business Intelligence Predictive Analytics Data Labeling & Annotation Real-Time Analytics Market Research Data Pipelines & Integration

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