Compress PDF Files Online

Reduce PDF size by optimising page images. Choose your preferred quality level and download a smaller PDF directly from your browser.

PDF Compressor

Upload one PDF and choose a balance between smaller file size and clearer pages.

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Choose a PDF fileor drag and drop it here

Compression levelOutput page size

This method recreates each page as a compressed image. The new PDF may not preserve selectable text, links, form fields, or embedded layers.

Reduce PDF file size in your browser

This compressor rebuilds PDF pages at a lower image resolution and JPEG quality, which can help reduce the size of scanned and image-heavy PDFs. Choose a lower compression level for clearer pages or higher compression for a smaller file.

Will this preserve editable PDF text?

No. This browser-based compression method creates image-based pages, so selectable text, links, fields, and layers may not remain editable in the output. It is best suited for visual documents and scans.

Are my PDF files uploaded?

No. All processing happens locally in your browser. Your original PDF is not uploaded to an EditGenApp server.