Calculators
The conversions Roblox developers do by hand. Rates are current as of September 2026 and editable.
Robux → USD (DevEx)
What a developer receives cashing out through the Developer Exchange.
Minimum cash-out is 30,000 Robux. Payouts are monthly and require a verified account in good standing.
Sale price → what you keep
Roblox takes a marketplace fee on every game pass, product and item sale.
Cash value uses the DevEx rate above. Sales through affiliate links or Premium payouts differ.
USD → Robux (buying)
How many Robux a player gets for their money at the standard tiers.
The default is the 800 R$ for $9.99 tier. Premium subscribers get 10% more per purchase; bulk tiers are cheaper.
Players → earnings
Rough daily revenue for a game from its average concurrent players.
3.5 Robux per hour is Roblox's platform-wide average payout. Well-monetised simulators run higher; hangouts and obbies lower.