How much can a PDF compressor reduce file size?

A PDF compressor can typically reduce file size by 50-80% for image-heavy documents and 10-30% for text-only files. The exact reduction depends on your document's content: scanned documents with high-resolution images often see the most dramatic reductions (up to 80%), while text-based PDFs with minimal formatting may compress less. Our pdf document compressor uses intelligent optimization techniques including image compression, metadata removal, font subsetting, and structure optimization to find the perfect balance between size reduction and quality preservation. For example, a 32MB image-heavy portfolio can compress to under 5MB while maintaining visual quality.