Compress PDF Online Free

Reduce PDF file size without losing quality. Perfect for email attachments and faster uploads.

Your files stay on your device

Compress PDF

Reduce PDF file size while preserving text quality and readability.

Drop a PDF to compress

or click to browse • Max 10MB on free plan

How it works

Upload the PDF file you want to compress

Choose your compression level (low, medium, high)

Download the compressed PDF

Frequently asked questions

How much can I reduce the file size?

Compression results vary depending on the content. Image-heavy PDFs can be reduced by 50-80%. Text-heavy PDFs may see smaller reductions.

Does compression reduce quality?

The low compression setting preserves maximum quality. Higher settings trade some image quality for smaller file sizes.

What types of PDFs can be compressed?

Any PDF file can be compressed, including scanned documents, reports, presentations, and forms.

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