Compress PDF
Shrink your PDF
Choose a compression level and we'll do the rest. Your file stays clean and readable.
Upload a PDF to compress
We'll show you the estimated file size before processing.
PDF files only • Max 50 MB
How it works
How to compress a PDF
Upload a PDF, choose the compression level that fits your needs, review the expected file size, and download the optimized document.
01
Upload the PDF you want to reduce in size.
02
Pick the compression level that balances quality and file size.
03
Download the compressed PDF after processing is complete.
Why use this tool
- • Helpful for email attachments, portals with file limits, and document archiving.
- • Shows an estimate before download so you know what to expect.
- • Offers multiple compression levels for different quality needs.
FAQs
Will compressing a PDF reduce quality?
Compression can affect output quality depending on the level you choose, so the tool offers multiple presets to balance size and readability.
Why would I compress a PDF?
Smaller files are easier to email, upload, share, and store, especially when working with scanned or image-heavy documents.
Can I preview the expected savings?
Yes. The page shows an estimated result before you begin and updates with the actual file size after compression.