PDF Crush makes it easy to shrink document size without guesswork. Scan a new PDF using your camera or pick an existing file and compress it with fine-grained control. With 20 quality/DPI levels, you choose the exact balance between clarity and size.

Highlights
• Scan to PDF: Capture documents in-app and export as compact PDFs.
• Compress Existing PDFs: Import any PDF and reduce its file size in one step.
• 20 Levels of Control: From ultra/high quality to maximum compression, tailor output to your needs.
• Purpose-Built Profiles: Web, Email, WhatsApp, and Telegram optimizations for quick sharing.
• Clear Labels: Each level includes a short note to guide quality vs. size decisions.
• Saved History: Your past compressions are stored on your device for quick reuse.

Compression Profiles - 20 Levels
• Ultra / Professional (3): Very high quality (approx. 600-300 DPI range).
• High Quality (3): Excellent clarity with moderate size.
• Medium Quality (3): Balanced quality/size.
• Low Quality (3): Small file size focus.
• Minimum Quality (4): Maximum compression (down to ~50 DPI).
• Special Optimizations (4): Web Optimize, Email Optimize, WhatsApp Optimize, Telegram Optimize.

Technical Range
• Quality: 1.0 (very high) → 0.1 (maximum compression)
• DPI: 600 DPI → 50 DPI

New features
• Select PDF or images from any app and quickly reduce file size via share extension.
• Identity card photocopy feature added.
• Image to compressed PDF conversion feature added.

Pick a preset, get the size you want, and share instantly. No fiddling required.