Adding a signature to a PDF is the act of inserting an electronic or handwritten signature onto a Portable Document Format (PDF) file. This process allows individuals to digitally validate and authenticate documents, eliminating the need for physical signatures.
The ability to sign PDFs is crucial in today’s digital landscape. It enhances the security and legal validity of contracts, agreements, and other important documents. Historically, the development of digital signatures in the 1990s paved the way for secure digital document signing.
