: Compare original and compressed versions before saving.
: Shrink hundreds of files simultaneously to save time. PDF Squeezer 3.9
It utilizes standard compression methods (like JPEG or Zip) for images. Users can adjust the "Quality" slider to find the sweet spot between a blurry mess and a massive file. Metadata Stripping : Compare original and compressed versions before saving
is a macOS utility designed to reduce file sizes of PDF documents by compressing images and removing unnecessary metadata. It balances file portability with visual quality. 🚀 Key Features Users can adjust the "Quality" slider to find
: Mac-exclusive; cannot compress encrypted files without a password.
: Use the Share menu or a Quick Action to compress files without opening the app. 🛠 Technical Mechanics
The app reduces the resolution (DPI) of images within the PDF. For example, a 300 DPI print-ready image can be downsampled to 72 DPI for web viewing, significantly cutting the file size. Compression Algorithms