What this tool does
Choose a target such as 100 KB, 200 KB, 500 KB or 1 MB. The tool rasterizes pages locally and progressively adjusts image resolution and quality. It reports the achieved size and clearly states when the requested target cannot be reached safely.
Examples
4.82 MB PDF · 500 KB target
Compressed result with actual size and reduction percentage
Frequently asked questions
Is the target size guaranteed?
No. Complex or long documents may not reach extremely small targets. The result panel states whether the target was met.
Does compression change the PDF?
Yes. Pages are rasterized, so selectable text, links, forms, layers and vectors may be flattened. Keep the original file.