Who needs a 200 KB PDF
Admission forms, scholarship sites and many job applications allow documents up to 200 KB. That is twice as much room as the strict 100 KB limit, which means sharper pages or more pages in one file — but still far smaller than a typical phone scan.
What happens when you compress
Every page is rebuilt as a compressed picture, starting from high quality and lowering it only as much as needed to stay under 200 KB. The final size is shown before download. If your PDF is already under 200 KB, the original is returned unchanged.
How much fits in 200 KB
Most documents of up to five or six scanned pages remain clear. Text-only pages compress far better than colourful certificates with photos, seals and backgrounds, so the number of pages that fit depends on how busy each page is.
Common problems and how to fix them
Text looks soft: tick “Black & white” for documents without important colours, or remove pages that are not required. Colour seals look grey: leave black & white off for certificates with coloured stamps. The tool cannot reach 200 KB: split the PDF, or check whether the portal accepts 500 KB.
Good habits
Check the portal's exact limit and format before compressing, keep the original scan, and zoom in on the result to make sure names, dates and numbers are easy to read.