How To Modify PDF Online?
Upload & Edit Your PDF Document
Save, Download, Print, and Share
Sign & Make It Legally Binding
Easy-to-use PDF software
How does anyone know if a person modifies a PDF and saves it as a new PDF document, if the PDF is not signed?
Yes, open the PDF in a PDF viewer and go to File -> Properties. Not many PDF creator will save the author’s name, but it will indicate when it was created and other properties.
Modify PDF: All You Need to Know
The above graphic was created by the awesomely cool graphic designer Tom Either! Visit his site at.