Although there are a lot of sites claiming to give away free Robux, there is actually only one legitimate way to get free Roblox money.

Roblox's players can buy Robux on an a la carte basis or through discounted subscriptions, while creators can accumulate it and cash it in for real-world currencies.

Roblox's creators can monetize their games with an in-game currency called Robux. That creator-driven cycle fuels the platform's growth by pulling in more players and driving them to buy more Robux.