pdf · performance
PDF Compressor
Keep clarity while shrinking megabytes down for email-ready PDFs.
Canvas-based recompressAuto quality suggestionsFallback tips
How it works
Reduce PDF size via canvas downsampling and pdf-lib recomposition.
- ✓Canvas-based recompress
- ✓Auto quality suggestions
- ✓Fallback tips
Drop files here or click to browse
We process everything in secure background workers
Maximum 10 files, up to 40MB each
Frequently Asked Questions
How much can I compress my PDF?
Compression depends on the original PDF content, but you can typically achieve 50-80% size reduction.
Will image quality be affected?
Our compressor uses intelligent downsampling to maintain clarity while reducing file size.
Can I control the compression level?
Yes, you can adjust quality settings to balance file size and image clarity.
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