Introduction
Robux is the money you use inside Roblox. This Robux to USD calculator shows you what your Robux is really worth in real cash. Type in any amount and get the answer right away.
The tool works both ways. You can turn Robux into dollars, euros, or pounds. You can also start with money and see how many Robux you would get. Prices change based on where you buy, so the calculator shows both the Web and Gift Card price and the price on mobile, Xbox, and PlayStation. Buying on the web gives you more Robux for the same money.
There is also a DevEx section for game creators. DevEx, short for Developer Exchange, is how Roblox pays creators real money for the Robux they earn. The standard rate is $0.0038 per Earned Robux, and you need at least 30,000 Earned Robux to cash out.2 That is $3.80 for every 1,000 Robux. The calculator checks that number for you and tells you how close you are.
Every answer comes with a step-by-step solution, so you can see the math and not just the result. Charts and a full package price table help you spot the best deal before you spend.
How to Use Our Robux to USD Calculator
Enter a Robux amount or a cash amount, pick your currency, and the calculator shows the price in USD, EUR, or GBP, plus the DevEx payout, a step-by-step solution, and the official Roblox package prices.
Conversion Direction: Tap "Robux → USD" to find out how much Robux costs in money. Tap "USD → Robux" to see how much Robux your money buys.
Currency: Choose USD, EUR, or GBP. Euro and pound amounts use the latest daily exchange rate, and the date of that rate is shown under the menu.
Robux Amount (or Currency Amount): Type your number here. If you picked "Robux → USD", type the Robux. If you picked "USD → Robux", type the cash. The results update as you type, and you can press "Calculate" or "Reset" any time.
Enter Robux Amount (DevEx): Type the Robux you earned from your Roblox games. This shows your cash payout and tells you if you hit the 30,000 Robux minimum to cash out.
DevEx rate: Pick the rate your Robux cash out at. The standard rate is $0.0038 per Robux, Robux earned before 10 AM PT on September 5, 2025 cash out at the old rate of $0.0035, and the U.S. 18+ rate of $0.0054 applies to eligible spending by players in the United States who are over 18, effective June 8, 2026.1
Show Prices In: Pick USD, EUR, or GBP to change the money shown in the official Robux package table. The table compares how much Robux you get on the web and gift cards versus mobile, Xbox, and PlayStation.
Robux and Real Money: What You Need to Know
Robux (R$) is the money used inside Roblox. Players buy Robux with real cash, then spend it on game passes, avatar items, and boosts. Robux is not worth a fixed amount of dollars by itself. What it is worth depends on how you got it and where you bought it.
How Much Does Robux Cost?
Roblox sells Robux in set packages. On the web or with a gift card, $9.99 buys 1,000 Robux.3 That works out to about 1 cent per Robux. Bigger packages give you a slightly better deal, so 10,000 Robux costs less per Robux than 400 Robux does. Roblox's packages run from $2.99 for 270 Robux to $199.99 for 24,000 Robux on the web.9
Why Prices Change by Platform
Buying Robux on the Roblox website or with a gift card gives you the most Robux for your money. Buying inside the mobile app, on Xbox, or on PlayStation gives you fewer Robux for the same price. Purchases on the web, on a computer and with gift cards receive up to 25% more Robux.4 For example, $9.99 gets you 1,000 Robux on the web, where it used to buy 800 Robux, and the higher amount is not offered in the mobile and console apps.3 If you want the best value, buy on the website or use a gift card. Keep in mind that many regions add sales tax at checkout.
Roblox Premium and Roblox Plus
Roblox Premium members get a monthly Robux stipend. The 10% bonus Premium gave on Robux purchases ended on May 30, 2026, and Premium can no longer be bought.5 Roblox Plus replaced it on April 30, 2026.6 Roblox Plus has no monthly stipend and gives a 10% to 20% discount on in-game and avatar items instead.6 Both Roblox Plus and legacy Premium allow unlimited trading and reselling of Limited items.6
Turning Robux Back Into Cash (DevEx)
Regular players cannot cash out Robux. Only approved creators can, through the Developer Exchange (DevEx) program. DevEx pays $0.0038 per Earned Robux, which comes out to $114 for 30,000 Earned Robux, the minimum to cash out.1 That is $3.80 per 1,000 Robux. Before your earnings ever reach DevEx, Roblox takes a marketplace cut on every sale, so check the Roblox Tax Calculator to see what actually lands in your group funds.
Buy Price vs. Sell Price
Notice the gap: buying 1,000 Robux costs about $9.99, but cashing out 1,000 Earned Robux through DevEx pays $3.80. Roblox keeps the difference. So Robux costs about two and a half times more when you buy it than it pays when you cash it out. This is good to remember before you spend.
Watch Out for Scams
There is no such thing as a Robux generator, and anyone who says there is one is running a scam.4 Sites that ask for your password, promise free Robux, or want you to click ads are trying to steal your account. Robux are bought from Roblox or earned as a creator.4 Roblox Plus subscribers can also send Robux to other users.7 Donation games are another legitimate route, and the Pls Donate Calculator shows what you actually keep after fees.
Currency Notes
The package prices in this tool are Roblox's US dollar prices. Amounts shown in euros or pounds are converted at the latest daily exchange rate. Your real charge depends on your bank's exchange rate and local tax.