Compatible with: Unity 3.x, Unity iPhone/iPad 1.7, Unity 2.6 and 3.0, Unity3 Android, Unity3 iOS, Unity3 Pro, Unity 2.6 Pro
Need to place GameObjects on your Scenes with precision? SnapToGrid Tool is made for you. Simply import the package, select the GameObject you want to snap to the grid and either hit Control + G on PC or Command + G on Mac, or simply go to "GameObject" on the Unity3D toolbar and select Snap To Grid. You can also modify the grid X,Y,Z properties in the SnapToGrid script under Assets/Editor to fit your needs.