If you want to write something in an existing PDF file, and then save your changes ... and type away – you can resize and delete text using the toolbar that appears above the letters as you ...

Distributing your business's project proposal as a PDF enables any client with a free PDF reader to view it in the format you intended. Even if you don't have Adobe Acrobat or another PDF creation ...

In this new version of the browser, you are also getting a Draw button, which allows you to use digital inking to write notes or sketch on the PDF document using a mouse, stylus, or finger.

and also sign the PDF forms. Click on the Draw button from the toolbar. You can then write and draw using a mouse, a digital pen, or just your touchpad. To select a color, click on the draw button ...

In Big Sur and earlier releases of macOS, you had to rely on Adobe Acrobat or another PDF-editing program to set ... or an owner password—you can use the Inspector palette’s Encryption view ...