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PXEL

Free, fast, and private image & PDF tools. Process files locally — nothing is uploaded.

Tools

  • Compress
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Popular

  • Compress Image
  • Resize Image
  • PNG to JPG
  • Image to PDF
  • Remove Background
  • Passport Photo

Company

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FAQ

  • Are files uploaded to cloud servers?

    Never. 100% of processing happens locally in your browser using Wasm.

  • How many operations can I run daily?

    Unlimited. Every PXEL tool is free to use as many times as you like.

  • Do I need an account to use PXEL?

    No sign-up, no login. Just open a tool and start — all features are free.

  • Is batch processing supported?

    Yes, batch operations are supported across all core image & PDF tools.

  • Which file formats are supported?

    JPG, PNG, WebP, GIF, AVIF, SVG, BMP, TIFF, and PDF documents.

© 2026 PXEL. Free to use. No sign-up required.

PDF Tools
Compress PDF

Compress PDF

Compress PDF files to reduce their size for email, upload, or storage. Choose from Low, Medium, High, or Extreme compression levels.

100% Local Wasm — Files never leave your browser
Instant Processing
No Sign-Up Required

Compress PDF Studio

Client-Side

Free & unlimited — all processing happens privately in your browser.

Drag & drop your files here

Or click the button below to browse files from your computer.

Supports PDFMax 50MBPress Ctrl+V to paste image

Tool Highlights

  • 4 compression levels
  • Metadata removal option
  • Size comparison

Supported Formats

Input Formats

pdf

Frequently Asked Questions

Everything you need to know about processing files with this tool.

How much can I reduce PDF size?▾

Depending on the PDF content, reductions of 30–80% are typical. PDFs with many images compress the most.

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Merge PDF

Combine multiple PDFs into one document.

Split PDF

Split a PDF into individual pages or page ranges.

Image to PDF

Convert images to a PDF document.