Compress PDF Files
Fast, secure, and easy-to-use PDF compression tool
Choose a file or drag & drop it here.
PDF file formats, up to 50 MB.
How to Compress PDF Files
A PDF that's too large to email is a PDF that's not doing its job. Our compressor fixes that in seconds.
Upload your file, pick your compression level, and download a smaller PDF that still looks good. No quality sacrifice just to meet a file size limit.
Why compress a PDF?
Email attachments have size caps. Upload portals reject files over a certain limit. Large PDFs load slowly and eat up storage. Compressing solves all these problems at once.
You get a leaner file that opens fast, sends fast, and gets accepted everywhere.
How our PDF compressor works
- Upload the PDF you need to shrink.
- Choose your compression level. We offer balanced and aggressive options.
- Download the compressed file.
No account. No email. No fine print.
Quality you can count on
We optimize images and strip unnecessary data from the PDF structure. The result is a smaller file that still reads clearly. Text stays sharp. Images remain recognizable.
We don't destroy your document to make it tiny. We find the smart middle ground.
Compression options
Need maximum compression for a file that just has to fit under a strict limit? We have an aggressive mode. Want to keep things crisp for printing? Use balanced compression. You control the trade-off.
Privacy and security
We delete your PDFs from our servers immediately after compression. No one else accesses them. They're processed, downloaded by you, and gone.
Works in any browser
No software to install. The compressor runs entirely online. Works on Windows, Mac, Chromebook, Linux, whatever you use.
Compress your first PDF
Get that oversized file under the limit now. Free and instant.