Compress PDF Online Free
Upload a PDF, preview the result, and download it in seconds.
Reduce PDF file size for uploads, email attachments and forms
Use PDFOperations to compress PDF online free when your document is too large to upload, too big for an email attachment, or rejected by a job application or form. Upload your PDF, preview the smaller result, and download it directly from this page.
This page is designed for general PDF compression. If you need to hit a more specific file size limit, use one of the dedicated pages below for 2MB, 5MB, email attachments, CV uploads and job application workflows.
Pass upload limits
Make oversized PDFs smaller so they are easier to upload to forms, portals and application systems.
Fast, simple flow
Select your PDF, prepare it, then continue to get a smaller version without extra setup.
Check the right file
Preview the first page before you continue, so you know you are working with the correct PDF.
No account required
No signup, no dashboard and no wasted time. Just upload your PDF and continue.
Secure handling
Your file is processed to generate the output you need. See Privacy for retention and deletion details.
More PDF tools
Need to do more than compress? Use the same workflow to merge, split, convert or rotate PDFs.
Choose the exact PDF size fix you need
Use a dedicated page for the file limit or use case you are dealing with, whether that is a job portal, government form, university upload or email attachment.
Common questions
Upload your PDF, prepare it, then continue to get a smaller version that is easier to upload to forms, portals and document systems.
Yes. It works well for CVs, cover letters and supporting documents when a job application portal rejects large files.
Yes. A smaller PDF is easier to send through Gmail, Outlook and other email services with attachment limits.
No. There is no account required to use this tool.
Try other PDF tools
Need to merge, split, convert, or rotate? Jump straight into another tool.