Prepare PDF for AI

Extract PDF content as LlamaIndex-compatible JSON documents. Perfect for RAG pipelines, LangChain, and other LLM frameworks.

Click to select files or drag and drop

One or more PDF files

Your files never leave your device.

How It Works

1

Upload your PDF file

Select your files or drag and drop them into the upload area.

2

Click Process for AI

Processing happens entirely in your browser - no upload needed.

3

Download optimized content

Get your converted files instantly.

Why SwiftPDFLab?

100% Client-Side

All processing happens in your browser. Files never touch our servers.

Works Offline

Once loaded, works without internet. Perfect for confidential documents.

No Account Needed

Start immediately. No sign-up, no email required.

Free Forever

No trials, no premium tiers. Every feature is completely free.

Frequently Asked Questions

Is this AI prep tool free?

Yes, completely free with no limits.

What does this tool do?

Extracts and formats PDF content for AI/LLM processing.

Are my files private?

Yes, all processing happens in your browser.

What AI tools does this work with?

ChatGPT, Claude, and other LLMs.

Is formatting preserved?

Content is structured for optimal AI understanding.

Explore More PDF Tools