All Tools
PDF Analysis
Perform high-precision OCR text extraction, chat with documents using AI, generate quizzes, and extract links/images online.
PDF OCR (Text Recognition)
Extract text from scanned PDFs. Convert image into searchable text with optical character recognition (OCR).
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Edit Metadata
Edit the title, author and keyword metadata of your PDF documents.
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Extract Images
It organizes, combines or separates PDF pages as you wish.
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Extract Links
It organizes, combines or separates PDF pages as you wish.
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Compare PDF
Compare two PDF documents side by side. Automatically detect changes and differences.
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AI Quiz Generator
Instantly generate interactive quizzes, worksheets, and exam questions from your PDF documents.
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AI Assistant
Chat with your PDF documents, summarize key chapters, and extract answers instantly using AI.
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Useful Guides & Articles
Learn how to make the most of your PDF documents with our step-by-step guides.
PDF AnalysisJune 7, 2026
How to Edit a PDF for Free Online
Can You Really Edit a PDF for Free Online? Yes — and you don't need to install any software to do it. , editing PDF file...
Read More→PDF AnalysisJune 2, 2026
How to Convert Scanned PDF to Editable Text: The OCR Guide
Scanned PDF vs. Native PDFHave you ever opened a PDF file and found that you couldn't select, copy, or edit the text? Th...
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