Merge, split and tidy PDFs without uploading them

• Merge several PDFs into one
• Split a PDF into parts
• Extract or remove specific pages
• Rotate pages
• Add a watermark
• Add page numbers

1. 1

   Choose a tool

   Merge, split, extract, remove, rotate, watermark or number.

2. 2

   Add your file

   Pick the PDF from your device — it's processed in your browser.

3. 3

   Download the result

   Save the new PDF. Nothing was sent to a server.

• “Combine my three scanned assignment pages into one PDF.”
• “Extract pages 12–18 of this chapter to study separately.”

• It costs no credits — it's not AI, just file handling.
• Because processing happens in your browser, very large PDFs depend on your device's memory.
• It rearranges and marks pages; it doesn't compress file size. Use the Image Tools to shrink photos before you build a PDF.

• PDF SummarizerUpload a PDF and summarise it, extract notes, build flashcards, generate practice questions, or ask it anything. An AI PDF reader built for studying.
• Image Compressor & ConverterConvert images to WebP, JPEG, PNG or AVIF and compress to fit a size limit. Real processing, with the final sizes measured, not estimated.
• AI Notes GeneratorTurn slides, PDFs, documents, photos or pasted text into clean notes, a mind map and flashcards you can revise from. Export to PDF, Word or Markdown.

• How to turn lectures and PDFs into exam notes: a 5-step workflowA repeatable workflow for converting slides, textbook chapters and PDFs into short exam notes, flashcards and practice questions, with or without AI.

It’s free to begin: no card needed, and every tool is included on the free plan.