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Handy PDF tools right at your fingertips.

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AI for PDF

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Convert PDF

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Edit PDF

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Compress PDF

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Merge PDF

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Crop PDF

HiPDF AI makes PDFs smarter and easier.

  • Chat with your PDFs. Let PDFs introduce themselves with HiPDF AI.
  • Summarize, explain, rewrite, and ask PDFs with one click.
  • Translate PDFs to and from 50+ languages.
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Convert for free online. No downloads.

  • Convert files to and from PDF. Word, PPT, Excel, JPG, TXT, RTF, Pages, and more.
  • Use OCR to convert scanned PDFs into editable Word, Excel, PPT, and EPUB.
  • Batch convert multiple files at once to streamline your tasks.
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Edit PDFs easily and safely.

  • Simple tool to edit PDFs in your browser.
  • E-sign, crop, and rotate PDFs. Add text, images, or shapes.
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Reduce the size of PDF files quickly.

  • Compress PDFs within seconds.
  • Choose high, medium, or low compress level.
  • Share your compressed files with email, link, or QR code.
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Combine PDFs in the order you prefer.

  • Combine multiple PDFs with just a few clicks.
  • Easily drag the files in the desired order.
  • Add your files from URL, OneDrive, Dropbox, Box.
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Free trim PDF margins and change page size.

  • Crop PDF margins to a selected area or with the exact measurement.
  • Choose the page range and batch crop as you want.
  • Upload your files to Dropbox, Box.
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Alex J.

College student

"HiPDF AI helps me quickly pick up on what’s in the handouts, so I learn way better and faster."

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Jaker M.

Researcher

"Incredible tool for PDF conversion with ease and no hassle. Make my study materials better organized."

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Michael B.

High School Teacher

"HiPDF is a powerful tool to edit my PDF files for teaching easily online without any downloads or ads."

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Daniel H.

IT Project Manager

"The fast and great way to compress technical PDF files when it’s really urgent."

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Marry S.

Senior Accountant

"I use HiPDF to merge all my materials quickly and easily. No need to download anymore."

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Lisa S.

Legal Assistant

"Safe and fast tool to change the page size, especially for multiple law documents."

What makes HiPDF stand out.

AI-Powered Free Online PDF Tool

Interact with your PDFs with HiPDF AI. Summarize, explain, and rewrite length documents in one click.

Meet HiPDF AI
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Lightweight PDF Problem Solver

Easy and light tool to solve your PDF problem. Chrome Extension provided.

Get Chrome Extension
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All-in-one Solution

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All the tools you need for PDF processing. Convert, edit, organize, protect, and e-sign PDFs. Even ask with AI.

Professional Quality & High Security

HiPDF meets the industry standards ISO 27001 and SSL SECURE certification to ensure PDF security and provides quality services with PDF Core capabilities. It is recognized by G2 in its 2024 Winter Report as a Momentum Leader and High Performer, and now newly receiving two awards in the G2 2024 Spring Report as a High Performer and High Performer for Mid-Market. Compliant, professional, and trusted tool for your everyday PDF tasks.

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Free online PDF tools for all purposes deco

AI-powered free online PDF tools.