A tile cutter is a tool used to cut tiles made from materials like ceramic, porcelain, or glass. It typically features a scoring wheel that scratches the surface of the tile, allowing it to be snapped along the scored line for a clean break. Tile cutters come in manual and electric versions, catering to different project needs and user preferences. Using a tile cutter is essential for achieving precise tile sizes during installation. Properly cut tiles fit better and create a more professional appearance in spaces like kitchens and bathrooms. This tool is often used alongside other tools, such as tile adhesive and grout, to complete tiling projects.