ATTENTION: I have moved my tool-making efforts to coscript.com.
This tool is now available at coscript.com/js/compress-pdf
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Compress PDF

Shrink PDFs directly in your browser
Drop files here


This tool works by optimizing images within your PDF. PDFs without images won't see much compression.
Your compressed PDFs


    Secure

    Your files never leave your device.


    Fast

    No uploading required to use.


    Simple

    All you need is a web browser.