Reduce PDF file size by re-rendering pages at your chosen quality level.
Drop a PDF here or click to browse
Reduce file size with adjustable compression
Large PDFs are a headache — email attachment limits, slow uploads, wasted storage. This tool reduces file size by re-rendering each page at an adjustable quality level and reassembling the result into a leaner document. You choose between maximum compression and visual fidelity, and the entire process runs in your browser without uploading a single byte.
Adjustable Quality
Slide between maximum compression and near-lossless quality to get the exact trade-off you need.
Size Comparison
Instantly see the original vs. compressed file size and the percentage reduction.
Browser-Only
No server uploads. Your file stays on your device throughout the entire compression process.
Handles Large Files
Works on multi-page documents by processing each page individually, keeping memory usage manageable.