Resize form fields

Last updated on Aug 16, 2025

Learn how to adjust the size of form fields for PDF forms in Adobe Acrobat.

Resize a single form field

Open a fillable PDF form.

Select All tools > Prepare a form.

Select the form field that you want to resize.

To resize manually, drag any border handle.

To resize for specific dimensions, right-click the field and select Properties. In the Position tab, adjust the Width and Height values.

Set form fields to the same size

Select All tools > Prepare a form.

Press Ctrl - click (Windows) or Command - click (macOS) to select the fields that you want to resize.

Right-click the selected fields and select Set Fields to Same Size.

Select one of the following options as needed:

  • Height: Adjusts the height of all selected fields to match.
  • Width: Adjusts the width of all selected fields to match.
  • Both: Adjusts both height and width of all selected fields to match.