What is the purpose and functionality of the bevel tool in graphic design software?

The purpose of the bevel tool in graphic design software is to create a 3D effect by adding depth and dimension to shapes and text. It allows designers to give a raised or sunken appearance to objects, making them look more realistic and visually interesting. The bevel tool works by adding highlights and shadows to the edges of an object, simulating the way light interacts with surfaces in the real world.