What is Compress PDF?
PDF compression reduces the file size of your PDF, making it easier to email, upload, or store. Pulze Compress PDF restructures the PDF object tree in your browser to reduce its size — no upload required.
How to use Compress PDF
- Upload your PDF — Drop or select the PDF you want to compress.
- Click Compress PDF — The tool processes and optimizes the file structure.
- Download — Save the compressed PDF.
Frequently asked questions
How much will my PDF be compressed?+
Results vary based on the original file. PDFs with embedded images compress more. PDFs already optimized may see minimal reduction.
Will compression reduce quality?+
The PDF structure is optimized, but existing images are not re-encoded, so visual quality is preserved.
Is this free?+
Yes, completely free.