✦ PDFix PDF tools

Compress PDF files

Try to reduce your PDF file size before sharing or storing it. Choose a compression approach and download the processed file.

Drop one PDF file here

Select a PDF to check whether its size can be reduced.

document.pdf

Choose a processing level

LightTry to preserve the original document structure. BalancedRe-save and clean up PDF objects where possible. Strong attemptRebuild the PDF structure; results vary by file.

Browser-only limitation: this version re-saves the PDF structure. It does not downsample embedded images or guarantee a smaller file. True image compression requires a more advanced PDF engine.

Your PDF is processed in your browser.

Your processed PDF is ready

① Select your PDF

Choose one PDF file from your device.

② Process locally

The browser re-saves the PDF without uploading it to a server.

③ Check the result

Compare the original and processed sizes before using the new file.