The Annotation Toolbar appears at the top of the PDF or image.

Go to View in the Menu Bar and choose Show Markup Toolbar or click the Markup icon on the App Toolbar.If you make a mistake, use a clean sheet of paper and sign again. You can read more about it here – How To… Save A Document On Your Mac As A PDF File It’s a fast, easy-to-use, way to view and edit PDFs and images. Preview is Apple’s version of Adobe Reader.

What kind of documents? Anything that’s a PDF or an image i.e., any document. With OS X 10.10 Yosemite you can embed signatures in documents sent via Apple Mail. Since OS X 10.7 Lion you could add signatures in Preview.

Make a short-term friendship with someone who owns a scanner.

PDF Expert is a go-to PDF app for Mac, iPad, and iPhone that can help you with any task, from editing and annotating to merging and password-protecting PDFs.If you don’t own a scanner, signing and scanning a document becomes… somewhat problematic. It saves your time by automatically adjusting each signature size to fit the field.

Fill out forms effortlessly – PDF Expert easily finds special signature fields in your PDFs.

You can create a beautiful signature with the Apple Pencil on your iPad and then you can use it to sign a PDF on Mac.

Sign documents across devices – PDF Expert syncs your signatures across your Mac, iPhone, and iPad.

Save time – PDF Expert saves your signatures, so the next time you'll be able to sign a PDF with just three clicks! All you’ll need to do is right-click anywhere in the document and pick Signature > My signature.

You’ll love signing documents with PDF Expert, here’s why: Drag and drop a signature into your document.You can type your name, sign off using a trackpad, or upload an image of your signature.To add a new signature, click the plus button at the top right of the screen.Open the document you want to sign ( simple invoice template for example).

How to insert signature in pdf preview