How to sign PDFs online with a PDF signer

Signing PDFs online can make it easier for businesses and individuals to handle contracts, forms, and other documents without printing or scanning. The article explains common issues such as file compatibility, security, and legal validity, and says users should choose a tool that fits their needs. It highlights features to look for in a PDF signer, including ease of use, encryption, cloud storage integration, multisignature support, and audit trails. It also mentions popular tools such as Lumin, DocuSign, Adobe Acrobat Sign, and HelloSign. The article outlines a basic signing workflow: upload the PDF, select a signature type, place the signature, add initials or a date if needed, and then save the signed file. It also notes that users should verify the signature and check that the tool complies with relevant esignature laws such as the ESIGN Act or eIDAS.