Introduction
The Roblox Developer Exchange (DevEx) program lets game creators turn their earned Robux into real money. If you've been building games on Roblox and racking up Robux, you're probably wondering how much cash you can actually get. This Roblox DevEx Calculator makes it easy to find out. Just enter the amount of Robux you want to exchange, and the calculator will show you how much real money you'll receive based on the current DevEx rate. Roblox pays $0.0038 for every Earned Robux through the DevEx program.1 That means every 100,000 Robux equals $380 USD. You need at least 30,000 Earned Robux in your account to cash out, and you must meet Roblox's other DevEx requirements, such as having a verified email address.2
How to Use Our Roblox DevEx Calculator
Enter your Robux or USD amount and this calculator will show you how much real money you can earn through Roblox's Developer Exchange (DevEx) program, including fees and taxes.
Robux Amount (or USD Amount): Type in the number of Robux you want to convert to USD. You can also type math expressions like "50000 + 25000" to combine amounts. Hit the swap button in the middle to switch directions and enter a USD amount instead to find out how many Robux you need to earn that much.
DevEx Rate: Choose the standard rate, the U.S. 18+ rate or the old rate. If your Robux cash out at different rates, run the calculator once for each balance.
30% Marketplace Fee Toggle: Turn this on if you want to start from what players spent on passes in your game. You receive 70% of the Robux spent on passes, and the remaining 30% is Roblox's Marketplace Fee.4 The toggle takes that 30% off before converting.
Income Tax Rate (%): Enter your estimated income tax percentage if you want to see what your payout looks like after taxes. This is optional but helpful for planning how much money you will actually keep.
Custom Fee / Deduction (%): Enter any extra fee percentages here, such as PayPal fees or wire transfer charges that your payment provider takes when you cash out your DevEx earnings.
After you fill in your inputs, the calculator instantly shows your estimated payout, a full breakdown of all deductions, a quick reference table for common Robux amounts, and a bar chart comparing gross and net earnings across different Robux levels.
Roblox DevEx Calculator: Convert Robux to USD
The Roblox Developer Exchange (DevEx) program lets eligible Roblox game developers trade their earned Robux for real money. If you've built a popular Roblox experience and earned Robux from it, DevEx is how you turn that virtual currency into US dollars deposited into your bank account. This calculator helps you figure out exactly how much money you'll receive, or how many Robux you need to earn to hit a specific dollar amount.
What Is the DevEx Rate?
The standard DevEx exchange rate is $0.0038 per Earned Robux.3 That works out to 100,000 Robux = $380.00 USD. This rate is not the same as what players pay when they buy Robux. Players pay $9.99 for 1,000 Robux on the web or with a gift card.8 That is about $0.01 per Robux, while developers receive $0.0038 per Robux through DevEx.
Robux earned before 10 AM PT on September 5, 2025 still cash out at the old rate of $0.0035 per Robux, and they must be cashed out before any Robux earned at the new rate.1 A higher rate of $0.0054 per Robux applies to eligible spending in eligible games by players in the United States who are over 18, effective June 8, 2026.1 Pick the rate that applies to your Robux in the calculator's DevEx Rate menu. Roblox may change its exchange rates at any time.2
What Is the 30% Marketplace Fee?
When players buy passes in your game, you receive 70% of the Robux spent and the remaining 30% is Roblox's Marketplace Fee.4 For example, if a player spends 1,000 Robux on your pass, you receive 700 Robux. Avatar items sold in the Marketplace pay their creator less: 30% at the item type's price floor, rising to 70% for items priced six or more times above it.5 This calculator lets you toggle the marketplace fee on so you can see what you'd actually earn starting from the gross Robux amount before Roblox's cut. The exact Robux tax on individual item transactions is calculated by our Roblox Tax Calculator.
Who Can Use DevEx?
Not every Roblox user can cash out through DevEx. To be eligible, you must:
- Be at least 13 years old2
- Have at least 30,000 Earned Robux in your account2
- Have a Roblox-verified email address and a valid DevEx portal account2
- Be in good standing with Roblox's Terms of Use
- Have an IRS form W-9 (U.S. taxpayers) or W-8 (non-U.S. taxpayers) on file with Roblox2
Why Do Taxes and Extra Fees Matter?
You are responsible for any taxes owed on a DevEx cash out.2 If your cash earnings for the prior tax year are greater than $600, Roblox reports them to the IRS on Form 1099-NEC.6 The tax rate you pay depends on where you live and how much you earn overall. This calculator includes an income tax field so you can estimate what you'll keep after taxes. Every DevEx payment also carries a transaction fee charged by Roblox's payment provider, and it varies with the payment method.2 There's a custom fee field for things like PayPal fees, wire transfer charges, or currency conversion costs.
How Long Does a DevEx Payout Take?
Roblox asks first-time DevEx participants to allow around 10 business days for review and processing, and returning participants around 5 business days.3 The payment then takes extra time to reach your bank account. Payouts are handled by Tipalti, a third-party payment processor, which can pay by ACH, eCheck, PayPal, check or wire transfer depending on where you live.6
Tips for Maximizing Your DevEx Earnings
- Build experiences that keep players coming back. Recurring visits mean more in-game purchases and more Robux earned over time.
- Use game passes and developer products wisely. These are the main ways players spend Robux in your game.
- Cash out strategically. Keep track of your tax bracket so a large payout doesn't push you into a higher rate unexpectedly.
- Compare payout fees. PayPal costs $0.10 + 2% (up to $1) for a domestic payment and $1 + 2% (up to $21) for an international one.6
- Track your performance metrics. Understanding your game's stats can help you balance gameplay in competitive experiences, which keeps players engaged and spending Robux longer.
Use the calculator above to plan your DevEx cashouts, estimate your real take-home pay after all deductions, and set clear earning goals for your Roblox development career.