🐐 Earnaldo Browser Extension — Privacy Policy
Last updated: June 27, 2026
The Earnaldo extension gives you Robux cashback when you buy avatar items on Roblox. This policy explains exactly what it accesses and stores. Earnaldo is an independent service and is not affiliated with, endorsed by, or sponsored by Roblox Corporation.
The most important point: the extension never reads your Roblox password, your .ROBLOSECURITY cookie, or any login/session token. It only reads the visible page, exactly like anything else on screen.
What the extension accesses
- On roblox.com — the visible page only (the DOM): which catalog/bundle item you're viewing, its public price, and your public Roblox user ID (read from Roblox's own public
<meta> tag). This is used to show the right cashback amount and to credit your cashback to the correct buyer.
- Item eligibility — to decide if an item earns cashback, the extension looks up the item's public details from Roblox's public catalog API (via the RoProxy public proxy). No personal data is sent for these lookups.
- Your Earnaldo link — when you choose to connect your Earnaldo account, a one-time link token is stored locally in your browser and sent with requests so cashback credits to your account.
What the extension never accesses
- ✕ Roblox passwords, cookies, or session/authentication tokens.
- ✕ Your browsing history on other sites, or any page outside roblox.com and the Earnaldo connect page.
- ✕ Payment card details. (Purchases happen entirely inside Roblox; the extension never handles payment.)
What we store
- In your browser (
chrome.storage.local): your Earnaldo link token and a short-lived cache of item-eligibility results.
- On Earnaldo's servers: a record of cashback you've earned (the item, the Roblox purchase reference, and the amount) so we can credit and pay it out.
- An anonymous install ID (a random value generated in your browser, not linked to your identity) plus the extension version, sent periodically so we can count how many installs are active. This contains no personal information.
How we use it
Solely to provide the cashback service: detect eligible items, attribute a purchase to you, and credit your Earnaldo balance. We do not sell your data, and we do not share it with third parties except the public Roblox APIs needed to look up item details (RoProxy/Roblox).
Permissions
storage — to remember your account link locally.- Access to
roblox.com — to show cashback badges and the dashboard on the pages you visit.
- Access to
earnaldo.com and the RoProxy catalog/economy endpoints — to credit cashback and check item eligibility.
Children
Earnaldo accounts and cashback payouts are governed by the Earnaldo Terms of Service. If you are under the age of majority in your region, use Earnaldo only with the involvement of a parent or guardian.
Contact
Questions? Reach us at earnaldo.com. You can remove the extension at any time to stop all data access; uninstalling clears the locally stored link token.