Compress a PDF to send it
Shrink big PDFs so they fit in emails and upload forms. Choose a strength or an exact size in MB.
Open the compressor →PrivateYour files stay on your device. Nothing is uploaded.
FreeNo sign-up needed.
Works everywhereiPhone, Android, Mac, Windows, in your browser.
How to do it
- Tap Open the compressor and add your PDF.
- Pick a strength, or type the size you need (for example 2 MB).
- Tap Compress and download.
Questions
Why is my PDF so big?
Usually because of scanned pages or large photos inside it. Compressing makes those images smaller.
Will the text still be readable?
Yes. Balanced keeps text sharp. Use Light if you need the best quality.
Is my PDF uploaded?
No. Everything happens on your device.