Compression
7 Tricks to Reduce PDF File Size Easily
May 2025 • 5 min read
1. Downsample images to 150 DPI.
2. Re-encode JPEGs at 80%.
3. Subset fonts.
4. Strip metadata.
5. Remove unused objects.
6. Flatten transparencies.
7. Use object streams.
PDFMaster Pro applies all seven automatically.
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