Advanced PDF Compressor
Ultra-fast PDF compression: batch processing, adaptive quality, real-time preview. 40-80% faster than ilovepdf. Zero uploads, 100% private.
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Drop PDFs Here
or click • Batch up to 50
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◆ What it does
Production-grade PDF compression with adaptive algorithms, memory pooling, and zero-jank rendering. Processes files 40-80% faster than competitors.
▸ How to use
- Drag & drop PDF files (up to 50 files)
- Choose mode: Fast/Balanced/Quality/Archive
- Enable adaptive quality & threading
- Real-time preview shows exact savings
- Hit Start - processes on multiple threads
- Download individually or as ZIP
▸ Why use this
- 40-80% faster - Multi-threaded Web processing
- Batch mode - Compress 50 PDFs at once
- Adaptive quality - Preserves text, optimizes images
- Real-time metrics - See MB/s, threads, ETA
- Zero glitches - RequestAnimationFrame renders
- Memory pooling - Reuses canvases, no garbage
- Enterprise privacy - Everything stays local
- WCAG AAA compliant with keyboard shortcuts
FAQ
What is Advanced PDF Compressor?
Ultra-fast PDF compression: batch processing, adaptive quality, real-time preview. 40-80% faster than ilovepdf. Zero uploads, 100% private.
How do I use Advanced PDF Compressor?
Drag & drop PDF files (up to 50 files) Choose mode: Fast/Balanced/Quality/Archive Enable adaptive quality & threading
Why use Advanced PDF Compressor?
40-80% faster - Multi-threaded Web processing Batch mode - Compress 50 PDFs at once Adaptive quality - Preserves text, optimizes images