Quick answer: To redeem Roblox codes, first check which of the three kinds you have. Redeem promo codes at roblox.com/promocodes, gift card PINs at roblox.com/redeem, and in-game codes inside the game they belong to, usually in a Codes or Settings menu. On mobile, open the two website pages in your browser because the Roblox app has no code box.
| Promo codes | roblox.com/promocodes → avatar items |
|---|---|
| Gift cards | roblox.com/redeem → Robux or credit |
| In-game codes | Inside each experience → game rewards |
| Works on mobile | Yes, through a browser |
| Codes give free Robux | No |
Quick steps
- Pick the right code type. Promo code (free item), gift card PIN (Robux or credit) or a code for one game. The table above shows where each goes.
- Log in on the right account. Sign in to the account that should get the reward. Codes cannot be moved between accounts later.
- Enter the code. Paste the code exactly. Gift card PINs are on the back of the card under a scratch strip.
- Confirm the reward. Promo items appear in Avatar, gift card balance shows on your account page, and in-game rewards apply right away.
How to redeem a Roblox promo code
Promo codes unlock free avatar items. Go to roblox.com/promocodes, log in, type the code and press Redeem. The item goes to your inventory. See our list of working promo codes.
How to redeem a Roblox gift card
Gift cards add Robux or account credit. Go to roblox.com/redeem, log in, scratch the back of the card to reveal the PIN, enter it and press Redeem. Credit can be spent on Robux or a Premium subscription.
How to redeem in-game codes
Codes for a single game only work inside that game. Most games put the box behind a Codes button, a gift icon, or at the bottom of the Settings menu. Look for a Twitter/X bird icon in older games. Our guides for Blox Fruits and Grow a Garden show the exact button.
Redeeming on Android and iPhone
The Roblox mobile app does not have a promo code or gift card box. Open Chrome or Safari, go to the redeem page, and log in there. Rewards appear in the app straight after. In-game codes work the same on mobile as on PC.
Fixing common Roblox code errors
- “Invalid code”: the code expired or has a typo. Copy and paste it.
- “Already redeemed”: each code works once per account.
- Nothing happens in-game: join a new server; old servers miss new codes after updates.
- Gift card not accepted: check the region printed on the card and make sure the PIN has no spaces.
Quick checklist before you redeem
- Are you logged in to the right account?
- Is the code for Roblox itself or for one game?
- Did you copy it without extra spaces?
- Is the code still on a list that was checked recently?
Answering these four questions fixes almost every failed redemption we hear about.
Notes for parents
Gift cards are the safest way to give Robux to a child, because no payment card is stored on the account. Redeem the card yourself on the child’s account, then check the balance. Parental controls let you set spending limits and turn on notifications for purchases.
Where to find codes that actually work
For promo codes, follow Roblox’s official accounts and event pages. For game codes, check each game’s official X account, Discord server or group page, which the developer links in the game description. Fan sites, including ours, collect these in one place, but the best lists show the date each code was tested. If a list has no date, assume many of its codes are old.
When you find a code, redeem it straight away. Many codes have a short life, and some stop after a set number of uses, so waiting even a day can mean missing out.
Key takeaways
- Promo codes, gift cards and in-game codes each go in a different place.
- Use a browser on mobile for promo codes and gift cards.
- No Roblox code gives free Robux, and real codes never need your password.
Also read: Roblox Gift Card Not Working? 9 Fixes That Actually Help
Frequently asked questions
Can you redeem Roblox codes in the app?
Not promo codes or gift cards. Use roblox.com/promocodes or roblox.com/redeem in your phone's browser. In-game codes work inside the app.
What is the difference between roblox.com/redeem and roblox.com/promocodes?
roblox.com/redeem is for gift card PINs that add Robux or credit. roblox.com/promocodes is for free avatar item codes.
Can I get free Robux with a code?
No. Promo codes and in-game codes never give Robux. Only gift cards, purchases and Premium add Robux.
Do Roblox codes expire?
Yes. Promo and in-game codes can stop working at any time. Gift card PINs do not expire once purchased.
Is it safe for kids to redeem Roblox codes?
Yes, when they use the official Roblox pages or the code box inside a game. Teach them never to enter their password on other sites.