Question 1

How much can a PDF be compressed?

Accepted Answer

Compression depends on the content. PDFs with large images can often be reduced by 50-80%. Text-heavy PDFs with few images may see smaller reductions (10-30%).

Question 2

Does compression reduce quality?

Accepted Answer

Text remains sharp at all compression levels. Image quality may decrease slightly at higher compression levels. Use the medium setting for a good balance of size and quality.

Question 3

Is there a file size limit?

Accepted Answer

Free users can compress PDFs up to 25MB. This covers most standard documents and presentations.