PDF Finder & Compressor
Auto-find • Lossless • Background
Download for macOS

Compress PDFs Without Quality Loss

Automatically finds all PDFs on your computer and compresses them. No internet required, no data sent anywhere

  • Automatically scans your computer for PDFs
  • Lossless compression technology
  • Runs in background with cancel option
  • 100% free forever (no subscriptions)
Download for macOS Download for Windows See features

macOS • Windows • Offline processing

Scanner / Progress
Scanning… 0:00:00
Find & Compress PDFs
Files Scanned
0
PDFs Found
0
Original Size
0 B
New Size
0 B
Runs in background without freezing UI

How it works

1
Choose your preferences
Skip signed PDFs, preserve file dates, enable scheduling.
2
Auto-scan and optimize
The app finds all PDFs and compresses them losslessly while showing progress.
3
Results and report
See how many files processed, space saved, and what was skipped.

App features

Everything's ready to find and compress PDFs. Settings optional

Auto-scan with transparent progress

  • Scans entire computer for PDFs automatically.
  • Real-time progress: files processed, space saved.
  • Cancel anytime with a single click.

No quality loss, detailed report

  • Space savings without affecting readability or details.
  • Clear summary: before/after sizes, skip count.
  • Signed/protected files can be safely skipped.

Scheduled execution

  • Non-intrusive — schedule it during lunch break.
  • Set and forget: process runs to completion automatically.
  • Works in background.

Free forever

  • Full version right away.
  • Install on unlimited devices.
  • No time limits or trials

FAQ

What PDF formats are supported?

The app works with any PDF files: scans, text documents, presentations. Exception: encrypted and signed files (you can skip them during processing).

How much space will I actually save?

Depends on the original file. PDFs with scans and images typically compress 30-60%, text documents 10-20%. If the optimized file isn't smaller than the original, changes are automatically discarded.

What happens to my original files?

Original files are replaced with optimized versions only when there's real space savings. If compression doesn't help, the file remains untouched. No backups are created.

Is internet required?

No. All processing happens locally on your computer. No files are sent to external servers.

Why is it free?

This is a fully-featured tool without subscriptions or hidden charges. Our goal is to make a useful utility accessible to everyone.

Free up space without wasting time
Auto-find all PDFs + lossless optimization. Free forever.
Download for macOS Download for Windows
Download for macOS