Compress PDF | Reduce PDF File Size

Reduce PDF file size by re-encoding pages in your browser. Files are never uploaded.

Re-encode pages to reduce PDF size. Text selection may not be preserved.

Upload a PDF to compress

최대 20.00 MB

Tools in the same group or category

Convert each page of a PDF to JPG images in your browser. Nothing is stored on the server.

Combine JPG, PNG, and WEBP images into one PDF. Processing stays in your browser.

Combine multiple PDF files into one, in the order you choose. Nothing is uploaded to a server.

Split a PDF into separate pages or extract a page range in your browser. Files are not uploaded.

Remove image backgrounds with AI. Download the result as a transparent PNG.

Click any pixel in your image to extract HEX, RGB, and HSL values. Free online image color picker with palette generation and one-click copy.

Frequently asked questions

How does compression work?

Each page is re-saved as a JPEG image at the quality you choose. Text selection may not be preserved.

Can I control quality?

Yes. Lower quality makes a smaller file. Higher quality keeps more detail.

Are files stored on a server?

No. Compression runs only in your browser.