Compress PDF

Compress PDF helps you reduce PDF size without sending files to a server. All processing stays on your device for a privacy-first workflow. Choose an existing PDF from Files or import an image from Gallery, then use Light, Balanced, or Strong presets to create a smaller, share-ready copy in seconds.

Why users like it

Local-only PDF processing
No account required
No document upload
Simple compression presets
Optional grayscale conversion
Clear result screen with size comparison
Built-in history for past jobs and savings
Reusable default settings for repeat use
Core features

Pick a PDF with Android’s system file picker
Import a gallery image and convert it into a one-page PDF
Save a new compressed copy without changing the original file
Compare original and compressed sizes after each job
Open the output PDF or share it immediately
Save your preferred profile, suffix, and output behavior
Review completed jobs from the history screen
Compress PDF is built for users who want a clean, easy, and privacy-friendly way to reduce file size and share documents faster.