Skip to main content
Report Bug / Feature Request
PDF ToolsPDF SummarizerPDF OCRFree AI OCRAI PDF EditorPDF to WordPDF to ExcelPDF to PowerPointMore →

Chat with PDF

Upload a PDF and ask a question about its content — pull specific clauses, numbers or tables, compare sections, or request a plain-language summary. We don't sell your document or use it to train models, and we delete it on request.

Drag a PDF here or click to upload

Click here to browse your file

PDF up to 50 MB · text-based PDFs work best

PDF
~300 tokens per question
Advanced options
Result
Tokens running low.Get More Tokens
Want better results? Premium models (GPT-5, Claude, Gemini) deliver higher quality.View Plans

❤️ Love Rewind.ai? Tell your friends!

Sign up to get a referral link and earn 25,000 tokens per friend.

Want more? Sign up free for 5K tokens/day + 10K bonus
Sign Up Free

Processing your request...

Ask questions about any PDF. The AI reads the full document so you can query it by section, topic or keyword.

How to Use Chat with PDF

1

Open Chat with PDF

Open Chat with PDF on Rewind.ai. No account needed to start.

2

Add your input

Enter your text or upload a file, then set any options Chat with PDF offers.

3

Get the result

Chat with PDF processes your request and returns the result. Download it, copy it, or share the link.

Use this tool via API

Call this tool straight from your own scripts. The endpoint follows the OpenAI REST format and signs requests with a bearer token, so client libraries you already use keep working. You are billed the same token rate as the web app.

API DocumentationGet API Key
curl -X POST https://api.rewind.ai/v1/chat/completions/ \
  -H "Authorization: Bearer sk-rewind-..." \
  -H "Content-Type: application/json" \
  -d '{"model": "qwen/qwen-2.5-7b-instruct", "messages": [{"role": "user", "content": "Summarize section 3 of the contract."}]}'

Related Free AI Tools

PDF Tools
PDF Summarizer
AI PDF Reader
PDF OCR
Free AI OCR
AI PDF Editor
PDF to Word
PDF Translator

Chat with PDF FAQ

Chat with PDF on Rewind.ai is a free AI tool. There's no charge and no sign up needed to start.

Yes. You get 2,500 free tokens per day to use Chat with PDF and every other tool on Rewind.ai. A free account raises that to 5,000 tokens/day. Token packs start at $5.

Chat with PDF sends your request to an AI model and shows the result on the page. Some models run on our own GPUs, others through their providers.

No. You can use Chat with PDF right away without signing up. A free account doubles your daily usage to 5,000 tokens and saves your history.

Anonymous users get 2,500 tokens/day. Free accounts get 5,000 tokens/day. Tokens reset every 24 hours. Each generation costs ~100-5,000 tokens depending on the operation.

We don't sell your data or use it to train models, and we delete it on request.

In most cases, yes. What you generate is yours to use, and commercial use follows our Terms and the license of the model that made it. Don't use other people's likeness or copyrighted material without permission.

Chat with PDF lets you start on free daily tokens and pay only when you need more, with token packs from $5 or a monthly plan.

Chat with PDF uses the model shown in its model picker, or Rewind's default model for the task when the page has no picker. We update to newer models as they ship.

Yes. Chat with PDF works in any mobile browser, and the layout adapts to your screen size.

Sign up for a free account to get 5,000 tokens/day, double the anonymous limit. Or buy token packs starting at $5 for 200,000 tokens. See /pricing/ for all options.

Yes. After you generate content, you can download it, copy it, or share it via a unique link. Signed-in users can also view their generation history.

Sign up free for 10,000 tokens

Create Free Account

No credit card required

How would you rate this tool?

Love Rewind.ai? Tell your friends!

Rate this page