pdffree.io

Compress PDF - reduce PDF size online for free

Make your PDF smaller and easier to send. No account needed.

1 · Add your file

Upload your files, choose what you want, and download in one flow.

2 · Choose actions

3 · Get your PDF

Upload files and select an action.

Your file is safe: we use HTTPS, no account is needed, and temporary files are deleted within 5 minutes.

How it works

  1. 1. Upload PDF: Add the PDF you want to shrink.
  2. 2. Start compression: Click process to reduce file size.
  3. 3. Download: Save your smaller PDF to your device.

About this tool

Compress PDF files online so they are easier to email and upload. Results depend on your file, but many PDFs get smaller. Secure server, no account, files auto-delete after 5 minutes. Made in Belgium.

Your files stay private. We use a secure HTTPS server, never ask for an account, and auto-delete everything after 5 minutes. Made in Belgium.

FAQ

Will quality change?
Sometimes a little. Always check the result before sharing.
Can I compress big files?
Yes, as long as the file is within the upload limit.
Do you keep my files?
No. Files are auto-deleted after 5 minutes.

Related tools

Merge PDF · Split PDF · Word to PDF