This feature is a 'magic' button that modifies PowerPoint table column width and row height based on contents, to optimize PowerPoint table size. The feature autofits to create the smallest height PowerPoint table possible (given your table contents).

PPT Productivity's PowerPoint Autofit columns feature keeps the width of your table but adjusts each column's width within it based on the contents. Use this feature to format PowerPoint tables once you have finished entering the data.

The autofit column feature prevents longer words breaking within a column. PPT Productivity features make it easy to format tables in powerpoint.