What 200KB is enough for
200KB is the next wall after 100KB. Job application portals, college admission uploads, and email forms often accept a short PDF but not a camera photo of every page. Two to five grayscale pages usually fit this preset. A colour scan of a full marksheet set often does not, and the result will say so.
You get about twice the budget of the 100KB tool, and that extra room is spent on resolution first. A two-page certificate that looks soft at 100KB is usually readable at 200KB. Text exported from a website or from Word is often already under 200KB β in that case the download keeps selectable text and skips the image pass.
How this differs from 100KB and 500KB
Use 100KB only when the portal text says 100KB. Using it βto be safeβ on a multi-page scan throws away detail you were allowed to keep. Use 500KB when the form or the inbox allows it: photos of stamps and photographs survive better. 200KB is the middle setting for a short supporting document, not for a 20-page colour file.
Grayscale is on by default here because camera scans are what miss the limit. Turn it off if the PDF is already digital and you only wanted a lighter copy β if the structure rewrite is enough, colour never comes into it.
If you are still over 200KB
Remove blank pages and pages the form did not ask for, then compress again. A single dense photo page can cost more than the rest of the file. If the instructions allow 500KB, take that preset. We will not drop below about 60 DPI just to print β200KBβ on a file nobody can read.
Other target sizes
- PDF compressor β pick any target or a quality level
- Compress PDF to 100KB β One-page certificates and strict portal caps
- Compress PDF to 500KB β A few scanned pages or email
- Compress PDF to 1MB β Longer files and attachment caps
- Split PDF β remove pages that do not need to be in the upload