Rates updated for 2026

Robux to USD Calculator

Convert Robux to USD, EUR, or GBP in real time. Run the numbers for buying Robux, cashing out through DevEx, and the 30% marketplace fee — all in one place, free.

$0.0125
per Robux · buy rate
$0.0035
per Robux · DevEx cash-out
30%
marketplace tax on sales
Live converter

Convert Robux to USD instantly

Pick a mode, type an amount, and the result updates as you type. Switch currency any time.

Currency
$
You get 0 Robux
ℹ️ Buy rate is based on Roblox's standard web price of $4.99 for 400 Robux ($0.0125 each). Bonus Robux on larger or gift-card purchases will get you more for the same money.
Reference table

Robux packages & prices

Official Roblox store pricing, with how much you receive on the web vs. other platforms.

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Official Roblox Robux package prices and the amount of Robux received on web/gift cards versus other platforms
Price Web & gift cards Other platforms
Web & gift cards: buying on a computer, the Roblox website, or with a gift card gets you up to 25% more Robux for the same price.
Other platforms: in-app purchases on mobile, Xbox, and PlayStation include store fees, so you receive fewer Robux per dollar.
Three tools, one page

How the calculator works

Each mode answers a different real-world question about Robux value.

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Buy calculator

Going the other way? Enter dollars to see the Robux you'll receive, or enter Robux to find the purchase cost — switch the direction with one tap.

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DevEx calculator

Developers earn $0.0035 per Robux through the Developer Exchange. Enter your balance to estimate the real cash payout before you cash out.

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Tax calculator

Selling items or passes? Roblox keeps a 30% marketplace fee. See exactly what lands in your account after the cut is taken.

Why use this tool

Built for the Roblox community

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Official rates

Sourced from Roblox pricing

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100% free

No fees, no limits

⚡

No sign-up

Convert in seconds

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Updated 2026

Current buy & DevEx rates

FAQ

Robux to USD: common questions

Quick answers to what people ask most about converting Robux to real money.

It depends on the direction. When you buy, 1 Robux costs about $0.0125 at Roblox's standard web rate ($4.99 for 400). When a developer cashes out through DevEx, 1 Robux is worth $0.0035 — the buy and sell sides are deliberately different.

Roughly $12.50 at the buy rate, or about $3.50 if you were cashing it out as a developer through DevEx. Use the calculator above to convert any amount to USD, EUR, or GBP.

At the standard buy rate, 10,000 Robux is about $125. Through DevEx the same balance is worth about $35 in real cash. Bonus Robux on web purchases mean you can sometimes get 10,000+ for slightly less.

DevEx is Roblox's official program that lets eligible creators convert earned Robux into real currency. The current rate is $0.0035 per Robux, and there are eligibility requirements such as being 13+, holding a verified account, and meeting a minimum balance.

The minimum cash-out is 30,000 Robux, which equals about $105 at the DevEx rate. You also need a verified account in good standing and a valid payout method connected.

When you sell items, game passes, or developer products, Roblox takes a 30% marketplace fee and you keep 70%. So a 100 Robux sale nets you 70 Robux. The Tax tab works this out for any sale amount.

Yes. A Roblox Premium subscription includes a monthly Robux stipend and a roughly 10% bonus on Robux you buy, plus the ability to sell items. It can lower your effective cost per Robux over time.

Only through official DevEx, and only if you're an eligible creator. Robux bought for personal spending can't be refunded to cash. Any site promising instant Robux-to-cash outside DevEx is against Roblox's terms and risky.

It uses Roblox's published buy pricing, the $0.0035 DevEx rate, and the 30% marketplace fee. Currency conversions to EUR and GBP use approximate exchange rates, so treat non-USD figures as estimates.

Robux to USD: the complete conversion guide

Working out a fair Robux to USD value trips up a lot of players, because Roblox runs two different exchange rates at once. The price you pay to buy Robux is not the same as the cash you receive when you sell them back through the Developer Exchange. Our Robux to USD calculator above handles both sides, but here is the full picture so you always know what your Robux is really worth in dollars.

The buy rate: what Robux costs in USD

When you purchase Robux from the Roblox store, the baseline price is $4.99 for 400 Robux. That works out to about $0.0125 per Robux, which is the number our Robux to USD calculator uses by default. Larger packages and gift-card purchases hand out bonus Robux, so your effective price per Robux drops the more you buy at once.

RobuxApprox. USD (buy)
100 Robux$1.25
400 Robux$4.99
1,000 Robux$12.50
10,000 Robux$125.00

The DevEx rate: turning Robux into real USD

Converting Robux to USD as a creator goes through the Developer Exchange (DevEx), Roblox's official cash-out program. The DevEx rate is $0.0035 per Robux, far lower than the buy price, because Roblox is buying the currency back rather than selling it. To use DevEx you generally need to:

  • Be at least 13 years old with a verified Roblox account.
  • Hold a minimum of 30,000 Robux (about $105) to cash out.
  • Have earned the Robux legitimately through games, passes, or items.
  • Connect a valid payout method in a supported country.

The 30% marketplace tax explained

Before you even reach DevEx, Roblox takes a cut on most sales. The marketplace tax is 30%, so when someone buys your 100 Robux game pass, you keep 70 Robux. Factoring this fee in is essential for a realistic Robux to USD estimate — the Tax tab in the calculator does it for any amount.

Why the Robux to USD rate is not one number

The gap between buying and selling is intentional. Roblox earns the spread between the $0.0125 you pay and the $0.0035 a developer receives, which funds the platform. For players, the practical takeaway is simple: Robux is cheaper to spend inside Roblox than it is to convert back to cash, so it works best as in-game currency rather than an investment.

How to use the Robux to USD calculator

  • Buying Robux? Use the Buy tab and enter dollars to see how many Robux you'll get.
  • Cashing out? Use the DevEx tab to estimate your real payout at $0.0035 per Robux.
  • Selling items? Use the Tax tab to see your earnings after the 30% fee.
  • Outside the US? Switch to EUR or GBP for an approximate local value.

For official details you can always check the Roblox Robux store and the Roblox DevEx help page. Bookmark this Robux to USD calculator and rerun your numbers whenever you buy, sell, or cash out.

Robux to USD at a glance

  • Buy rate: ~$0.0125 per Robux ($4.99 for 400).
  • DevEx rate: $0.0035 per Robux when cashing out.
  • Marketplace tax: 30% on sales — you keep 70%.
  • DevEx minimum: 30,000 Robux (about $105).