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Compress PDF to 500KB

Reduce a scanned or photo-heavy PDF toward 500KB with the target already selected.

🔒 No signup · browser-side processing where supported
Compress PDFTarget a smaller file size
Target

We aim for your target while keeping pages readable. Exact size is not guaranteed.

Upload your PDFChoose PDF or drop it hereUp to 30 MB · your PDF is processed on this device
Best for scanned or photo-heavy PDFs.Compression flattens each page to an image. Selectable text, links, forms, layers and digital signatures are not preserved. Do not use this mode for digitally signed PDFs.

How it works

  1. 1. Choose your fileUpload the PDF you need to make smaller.
  2. 2. Set what you needThe target is already set to 500KB. Adjust compression strength only if needed.
  3. 3. DownloadCompress, review the final size and download the result.

About this tool

Use this page when an upload portal asks for a PDF around or below 500KB. Reaching a small target can require stronger quality reduction, especially for long documents or high-resolution scans.

Frequently asked questions

Can every PDF be compressed to 500KB?

No. Large or complex PDFs may not reach 500KB while remaining usable. The result depends on page count, images and the selected compression strength.

What should I do if the PDF is still above 500KB?

Try a stronger compression setting. If the document has many pages, consider whether all pages are required before submitting it.

Is this best for scanned PDFs?

Yes. The current compressor is most suitable for scanned and photo-heavy PDFs.

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