When your signature appears in the window, click Done. Hold your signature (on white paper) facing the camera so that your signature is level with the blue line in the window. If your Mac has a Force Touch trackpad, you can press your finger more firmly on the trackpad to sign with a heavier, darker line.Ĭreate a signature using your computer’s built-in camera: Click Camera. If you don’t like the results, click Clear, then try again. Ĭlick Create Signature if shown, then follow the onscreen instructions.Ĭreate a signature using your trackpad: Click Trackpad, click the text as prompted, sign your name on the trackpad using your finger, press any key, then click Done.

In the Preview app on your Mac, click the Show Markup Toolbar button (if the Markup toolbar isn’t showing), then click the Sign button.

To sign PDFs, you can capture your signature using your trackpad, the built-in camera on your Mac, or your iPhone or iPad.

If Go to Page shows the wrong page of a PDF.

If images or PDFs aren’t the correct size.

If you can’t select or copy text in a PDF.

See what an image looks like on another device.

Extract an image or remove a background.

Highlight, underline, and strike out text.

Electronic signature in pdf