Terms of use

Last updated 11 November 2026.

PDFUnderKB gives you a browser tool that makes a PDF smaller. Using the site means you accept the limits below. If you do not, do not upload the downloaded file to an application.

The notice wins

Portals change file-size rules between cycles. The chips on this site are common sizes, not a promise that your form uses them. You are responsible for comparing the download with the live form before you submit it.

No affiliation

PDFUnderKB is not a government site and not an agent of any recruiting body, university, or board. Downloading a file from this tool does not mean the application will be accepted.

Your files

You confirm you have the right to use the document you open in the tool. Do not use the tool to alter a signature, a marksheet, or a document that is not yours. A rebuilt PDF is a picture of the pages. It is not a certified copy, and any digital signature on the original is not preserved.

No warranty

The site is provided as is, free of charge. It may be wrong, incomplete, or unavailable. To the extent the law allows, the operator is not liable for a rejected application, a missed deadline, or a file that a portal refuses. Nothing on the site is legal, career, or coaching advice.

Advertising

The site may show ads later if they are switched on. Ads do not change the PDF the tool writes, and they are not placed between the file chooser and the download button.

Questions: [email protected].