Build vanilla Minecraft Java and Bedrock commands with custom selectors (@p, @a, @e), coordinate offsets, potion effects, and gamerules.
Yes, in singleplayer you must have "Allow Cheats: ON" enabled, or Open to LAN with cheats enabled. On multiplayer servers, you must have OP permissions.
Yes! All generated commands can be pasted directly into Impulse, Chain, or Repeat Command Blocks.