Forum Discussion
How to sign a PDF on laptop—do I need an electronic or digital signature?
Hi everyone, I need to sign a PDF on my laptop, but the different signing options are a little confusing. Some guides explain how to type a name, draw a signature, or upload a signature image, while...
Firefox is a free way to add a electronic signature to a PDF without uploading it.
Open the PDF in Firefox, select Draw on the PDF toolbar, and write your signature using your mouse or touchscreen. Then use the viewer’s Save/Download button to save a new copy. Reopen it to check that your signature appears correctly.