
LlamaIndex
Processes complex documents with human-level accuracy using agentic OCR.
- Freemium· from $50/month
- Web
- API Available
- Open Source

What is LlamaIndex?
LlamaIndex is a Data Extraction tool that processes complex documents with human-level accuracy using agentic OCR. LlamaIndex is freemium: it has a free plan, and paid plans start at $50/month. It is available on Web App. It is aimed at document-heavy industries, enterprise users and data analysts.
LlamaIndex is a data framework for building LLM applications over external data. It includes LlamaParse, which uses agentic OCR to process complex documents with messy tables, charts, and images. It offers features like parsing, extracting, splitting, classifying, and indexing documents. It is designed for document-heavy industries and provides enterprise-level security and compliance.
Built for document-heavy industries, enterprise users, data analysts and developers.
Features
Parse
Extract
Split
Classify
Index
Open Source
Fast Processing
Format Support
Bounding Box Output
Performance
Unrivaled performance across complex documents.
Industry Focus
Built for document-heavy industries.
Enterprise Ready
Use cases
- Parse complex documents with messy tables, charts, and images
- Extract data from various document types
- Split large documents into smaller sections for easier management
- Classify documents based on their content and structure
- Index documents for efficient retrieval and organization
- Process documents quickly with fast local processing
Who it's for
- Document-Heavy Industries
- Enterprise Users
- Data Analysts
- Developers
Pros & cons
Pros
- Public API available
- Free plan available
- Enterprise-level security and compliance
- Supports all major document formats
- Fast local processing
Cons
No documented limitations yet.
Pricing
Freemium — paid plans start at $50/month.
| Plan | Price |
|---|---|
| Free | Free |
| Starter | $50 / month |
| Basic | $500 / month |
Developer & API
Public REST API available
- Authentication
- API Key, Bearer Token
- Webhooks
- Supported
Open source· Apache-2.0· 12.7K stars· 869 forks
Security & compliance
- SOC 2
- GDPR
- HIPAA
- SSO
- Two-factor authentication
- Encryption
- Data deletion
As stated on LlamaIndex's website — not independently verified by AiByts.
FAQ
What is LlamaIndex?
LlamaIndex is a Data Extraction tool that processes complex documents with human-level accuracy using agentic OCR. LlamaIndex is a data framework for building LLM applications over external data. It includes LlamaParse, which uses agentic OCR to process complex documents with messy tables, charts, and images. It offers features like parsing, extracting, splitting, classifying, and indexing documents. It is designed for document-heavy industries and provides enterprise-level security and compliance.
Is LlamaIndex free?
LlamaIndex has a free plan; advanced features require a paid plan.
How much does LlamaIndex cost?
LlamaIndex offers 3 plans: Free (Free), Starter ($50 / month) and Basic ($500 / month).
Does LlamaIndex have an API?
Yes, LlamaIndex offers a public REST API with webhooks for building custom integrations.
What platforms does LlamaIndex support?
LlamaIndex is available on Web App.
Who should use LlamaIndex?
LlamaIndex is built for document-heavy industries, enterprise users, data analysts and developers. Common uses: parse complex documents with messy tables, charts, and images, extract data from various document types, split large documents into smaller sections for easier management and classify documents based on their content and structure.
Is LlamaIndex open source?
Yes, LlamaIndex is open source under the Apache-2.0 license.
What are the best alternatives to LlamaIndex?
Similar tools on AiByts include Hexofy, Thunderbit, Context.dev, WebScraping AI and Browse AI.
Details are compiled from LlamaIndex's website and public sources, last verified Oct 3, 2026. Features and pricing change — confirm on the official site before you buy.
Try LlamaIndex
Freemium · from $50/month
Tags
- Agentic OCR
- Document Parsing
- Data Extraction
- Text Extraction
- Document Indexing
- Data Processing
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