Compress PDF Online Free

Reduce PDF size for email attachments, job applications, and portal uploads with quality-first compression.

or drag and drop a PDF here

Secure processing • Fast compression • No account required

document.pdf • 0 pages • 0 KB

Compression Settings

For scanned PDFs, Compact mode usually gives the best size reduction.

PDF Compressed!

Your optimized PDF is ready.

Original 0 KB
Compressed 0 KB
Saved 0%
compressed.pdf 0 KB
or Merge PDFs

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How to compress PDF files online

  1. Upload your PDF file.
  2. Choose High Quality, Balanced, or Compact mode.
  3. Select all pages or only specific pages.
  4. Click Compress PDF and download the result.

Benefits

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Compress PDF Use Cases

Popular use-case pages for fast file-size reduction workflows:

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