Change font size in a PDF: certificate guide

A certificate usually has fixed fields and aligned columns, so replacing whole lines keeps it looking original.

Steps

  1. Open the PDF.
  2. Add or select a text box.
  3. Set the size.
  4. Save.

Tip: Keep sizes consistent with surrounding text.

Keep the original font, weight and spacing when editing a PDF, and understand embedded and subset fonts.

Try it now

Related guides