The Acrobat online PDF compressor balances an optimized file size against the expected quality of images, fonts, and other file content. Just drag and drop a PDF into the tool above and let …

Compress PDF files online with Adobe's free PDF Compressor. Reduce your PDF file size while preserving the quality with our handy compressor tool.

The Adobe Acrobat Compress PDF online tool lets you reduce PDF file sizes right from your browser, keeping quality high while making files smaller and easier to share.

Sep 23, 2025 · Learn about PDF compatibility settings in Adobe Acrobat Pro to enhance functionality and accessibility across different Acrobat versions.

The Adobe Acrobat Compress PDF online tool lets you compress PDF files right from your browser. Use our PDF compressor to make large files smaller and easier to share.

The Adobe Acrobat Compress PDF online tool lets you compress PDF files right from your browser. Use our PDF compressor to make large files smaller and easier to share.

This process involves changing the size of one or more pages within a PDF without altering the content itself. Here’s what you need to know about how to resize PDF pages.

Working with a massive file and need to compress your PDF to 1MB or less? Learn how to reduce file size with online and offline tools.

Learn how to compress a PDF to 1 MB or less on your desktop. Get around data-heavy documents with this helpful Adobe guide.

How to compress a PDF file Learn how to compress PDF files to reduce file size using Adobe Acrobat on Windows or Mac.