How to use this tool:

Upload the PDF document you want to compress.
Select your preferred compression quality (Extreme, Recommended, or target a specific size).
Click the Compress button and download your smaller PDF.

Frequently Asked Questions

Is this PDF compressor safe to use?

Yes. All file compression is executed entirely inside your browser using local JavaScript/WebAssembly capabilities. Your files are never uploaded to our servers, keeping your documents 100% private.

Will compressing my PDF reduce text quality?

No. Our intelligent compression downsamples high-resolution embedded images while keeping text vectors, links, and structure perfectly intact, ensuring your document remains readable.

What compression profiles do you offer?

We support Extreme compression (highest size reduction, lower image resolution), Recommended compression (optimal balance), and Low compression (highest visual quality).

100% Private Client-Side Processing: All files are processed completely inside your browser using local capabilities. We never upload your documents to our servers.