Roblox DevEx Calculator: Robux to USD
Type the Robux you have earned, or the dollars you want to reach, and see what Roblox's Developer Exchange pays at the current rate.
Roblox DevEx pays $0.0038 for each Earned Robux, so 100,000 Earned Robux is $380.00 and 1,000,000 is $3,800.00. You need at least 30,000 Earned Robux, worth $114.00, before you can ask to cash out. These are the numbers on Roblox's DevEx page as read on November 11, 2026.
100,000 earned Robux is about $380.00 at $0.0038 per Robux. That meets the 30,000 minimum. Roblox still reviews every request.
An estimate, not a payout. It leaves out taxes and any fees, and Roblox decides which Robux count as earned.
The DevEx rate today
DevEx is short for Developer Exchange, the Roblox program that lets eligible creators exchange Earned Robux for real money. Roblox lists three rates on its DevEx documentation page. Pick the one that matches your Robux in the calculator's Rate menu.
| Rate | Per Earned Robux | 30,000 Robux | When it applies |
|---|---|---|---|
| Standard rate | $0.0038 | $114.00 | Earned Robux from September 5, 2025 (10am PT) onward, unless the U.S. 18+ rate applies. |
| U.S. 18+ rate | $0.0054 | $162.00 | Certain Earned Robux in eligible games, from developer products, passes, subscriptions and private servers bought by U.S. players who have verified they are 18 or older. |
| Earned before Sep 5, 2025 | $0.0035 | $105.00 | Earned Robux from before September 5, 2025 (10am PT). Roblox cashes these out first, before any Robux at the current rate. |
Roblox says the rate can change, and that a payout can differ from the current rate when part of your balance was earned under an older one. If you are not sure which rate applies to you, use the standard rate.
Robux to USD at each DevEx rate
| Earned Robux | Standard rate | U.S. 18+ rate | Earned before Sep 5, 2025 |
|---|---|---|---|
| 30,000 | $114.00 | $162.00 | $105.00 |
| 50,000 | $190.00 | $270.00 | $175.00 |
| 100,000 | $380.00 | $540.00 | $350.00 |
| 250,000 | $950.00 | $1,350.00 | $875.00 |
| 500,000 | $1,900.00 | $2,700.00 | $1,750.00 |
| 1,000,000 | $3,800.00 | $5,400.00 | $3,500.00 |
| 10,000,000 | $38,000.00 | $54,000.00 | $35,000.00 |
The math is one multiplication: Earned Robux times the rate. To go the other way, divide the dollars you want by the rate. For example, $3,800.00 takes 1,000,000 Earned Robux at the standard rate.
A worked example
Say your game earned 85,000 Robux from passes and developer products this year, all after September 5, 2025. At the standard rate that is 85,000 × 0.0038 = $323.00.
Now say 20,000 of those Robux qualified for the U.S. 18+ rate. Those are worth $108.00, the other 65,000 are worth $247.00, and the total is $355.00. Either way the balance is above the 30,000 minimum, so the creator could submit a request.
What you need before you can cash out
Roblox lists these requirements, and says the list is not complete:
- Be at least 13 years old.
- Have at least 30,000 Earned Robux in your account.
- Have an email address verified with Roblox.
- Have a valid DevEx portal account.
- Have an IRS form on file with Roblox: a W-9 for U.S. taxpayers or a W-8 for everyone else.
- Follow Roblox's Terms of Use and Community Standards at all times.
To submit a request, open the Creator Hub, choose Finances and press Cash Out. Roblox takes the Robux out of your account when you submit, and returns them if it rejects the request. A request cannot be cancelled once it is sent. You can have one completed request per calendar month. Roblox estimates around 10 business days for a first request and around 5 for later ones, plus the time the payment takes to reach your bank.
What the calculator leaves out
- Robux that are not earned. Only Earned Robux count: sales of passes, developer products, subscriptions, paid access, private servers, avatar items and Creator Store items, plus Creator Rewards. Robux you bought, got from a Roblox subscription or gift card, or received in a trade or transfer do not. Roblox makes the final call on what qualifies.
- The gap between a price and what you earn. Start from the Earned Robux shown in your Creator Hub, not from the price on a pass. What a player pays and what reaches your earned balance are different numbers.
- Taxes. Roblox collects a tax form, and what you owe depends on where you live. The estimate is before tax.
- Bank and payment costs. Roblox pays in local currency through its DevEx portal. Its DevEx page lists no fees, and this page does not guess at what your bank or payout method may charge.
- Roblox's review. Every request is reviewed. The balance on your dashboard is an estimate, and Roblox can decide that some of it does not qualify.
Many Roblox games earn little or nothing. Use the calculator to understand the rate, not to predict what a game will make.
Earning Robux from your own game
Earned Robux come from players choosing to spend in something you made. These guides cover each part:
- Make money from a Roblox game: how Roblox games earn Robux and how cashing out works.
- Add game passes: one-time benefits connected to a real game pass.
- Sell with developer products: purchases a player can repeat.
- Understand Creator Rewards: a Roblox earning program and its conditions.
- Understand DevEx and cashing out: the process step by step, and a record to keep.
If you do not have a game yet, PromptBlox builds one from a description in your browser, and you publish it from Roblox Studio. The guide on how to make a Roblox game with AI walks through it. PromptBlox is for creators 13 and older.
Sources
Every rate, requirement and timeline on this page comes from Roblox’s Developer Exchange documentation, read on November 11, 2026. Roblox can change the program at any time, so check that page before you plan around a number. This page is an independent guide and does not replace Roblox's rules.
Frequently asked questions
How much is 100,000 Robux worth with DevEx?
At the standard rate of $0.0038 per Earned Robux, 100,000 Earned Robux is $380.00. At the U.S. 18+ rate it is $540.00, and Robux earned before September 5, 2025 cash out at $350.00. These are Roblox's rates as read on November 11, 2026.
What is the minimum Robux for DevEx?
You need at least 30,000 Earned Robux in your account, which is $114.00 at the standard rate. Robux you bought, received in a transfer or got from a Roblox subscription do not count toward it.
How much is 1 Robux worth in U.S. dollars?
Through DevEx, one Earned Robux is worth $0.0038 at the standard rate. That only applies to Robux you earned from what you made. Robux you buy cannot be cashed out, so this is not the price of buying Robux.
How old do you have to be to cash out Robux?
Roblox says you must be at least 13. You also need 30,000 Earned Robux, a verified email address, a DevEx portal account, a tax form on file with Roblox and an account that follows Roblox's Terms of Use and Community Standards. If you are under 18, talk to a parent before you start: the request asks for your legal name, a payment method and a tax form.
How often can you cash out with DevEx?
Roblox allows one completed DevEx request per calendar month. If a request was paid in January, the next one can be submitted in February.
How long does a DevEx payout take?
Roblox estimates around 10 business days to review and process a first request and around 5 business days for later ones, not counting weekends and holidays. The payment then takes more time to reach your bank.
Is this an official Roblox calculator?
No. PromptBlox is not part of Roblox. The calculator multiplies your number by the rate Roblox publishes on its DevEx page. Roblox decides which Robux count as earned, reviews every request and can change the rate, so the result is an estimate.
Does PromptBlox pay out Robux or approve DevEx?
No. PromptBlox is a tool for making Roblox games. Earnings, DevEx requests and payouts all happen in your Roblox account, under Roblox's rules. PromptBlox does not guarantee that a game will earn anything.
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