Quick summary
Changing the corner radius in Google Slides lets you round the edges of any Rounded Rectangle shape by dragging its yellow diamond handle — no extra tools or menus required.
Steps
- Click the shape you want to edit on the slide canvas.
- If needed, change the shape to a Rounded Rectangle.
- Click the yellow diamond handle on the shape.
- Drag the yellow handle inward or outward to adjust the corner radius.
- Your shape will now appear with the updated corner radius.
