Abstract: A glue-free vinyl tile has a scratch proof layer, an abrasion proof layer, a printing layer, an upper PVC layer, a fiber layer, a lower PVC layer, and an anti-slip layer. The anti-slip layer has multiple mounting segments formed on the anti-slip layer, and the mounting segments make a bottom of the tile uneven. When the glue-free vinyl the is installed, the tile is put on the ground. With the uneven bottom caused by the mounting segments, the abrasion force enhances, and makes the tile horizontally connected tightly to the ground. Because the tile is not vertically connected tightly to the ground, when the tile is removed, the tile is taken up easily without being damaged, and the ground is not damaged, too. Therefore, the glue-free vinyl tile is easy to be installed and removed, can be reused repeatedly and is more friendly to the environment.