How to Add a Border in Adobe Acrobat

‍

‍

In this tutorial, you’ll learn how to add a border to a PDF in Adobe Acrobat using the Comment drawing tools.

‍

1. Open the PDF file that you want to add a border.
2. Adjust the page visibility to Actual size to make it easier to draw.
3. On the right-side panel, click Comment.
4. Select the Drawing Tool, then choose Rectangle.
5. Click and drag to draw the rectangle over the area you want to add a border, then release to place it.
6. Click close to close the comment editor.

‍

Optional: pick a line color and thickness before drawing.