PDF Squeezer
PDF Squeezer is a macOS utility that compresses PDF files to reduce their size for sharing, storage, and everyday document workflows.
What is PDF Squeezer?
PDF Squeezer is a native macOS utility for reducing PDF file sizes while keeping documents easy to share and store. It is made by Daniel Witt and is designed for people who regularly email, archive, or organize PDFs that are larger than they need to be. The app supports simple drag-and-drop compression, batch processing for multiple files, and adjustable compression profiles so users can choose the balance between smaller file size and output quality. It also fits into Mac workflows with automation options such as Shortcuts, Automator actions, and command-line support. PDF Squeezer is useful for office documents, scanned files, and other PDFs that need to take up less space without changing to a different file format. Most users install it as a focused productivity helper for handling PDFs more efficiently on Mac.
Key features
- Compress PDF files with drag-and-drop simplicity
- Process multiple PDFs in batches
- Choose from preset compression profiles or create custom ones
- Preview size reduction while keeping files in PDF format
- Integrate compression into workflows with Shortcuts and Automator
- Use command-line support for scripted PDF compression
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Safety overview
Status: Safe
PDF Squeezer is a legitimate document utility for Mac. It works with PDF files you choose, and that level of file access is normal for a compression app. Removing it only affects your ability to compress PDFs with this app and does not harm macOS. As with any document tool, use it on copies first when file quality matters, especially for scanned or image-heavy PDFs.
Recommendation: Keep PDF Squeezer if you regularly need to shrink PDFs for email, uploads, or storage. If you no longer use it, you can remove it like any other Mac app without affecting the rest of your system.
Common paths
/Applications/PDF Squeezer.app
Cache paths
~/Library/Caches/com.witt-software.PDF-Squeezer
Preference paths
~/Library/Preferences/com.witt-software.PDF-Squeezer.plist
Container paths
~/Library/Containers/com.witt-software.PDF-Squeezer
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