How do I sign documents in PDF format?

With such a convenient platform like airSlate SignNow, you don't even need to have a file in Portable Document Format. The service accepts text and image files and automatically transforms them into PDFs in seconds. Once the file is opened, just select My Signature from the left toolbar to sign the document electronically. Choose your preferred method: typing, drawing, or uploading a photo of your signature. You can save the signature in the system and eSign docs much faster in the future.