SviBlox Beta Privacy Policy

Effective date: May 16, 2026

SviBlox Beta is a browser extension that adds quality-of-life features to the Roblox website, including home page sections, friend-tile stats, badge display tools, server filters, profile mutuals comparisons, an in-page mirror of the community-maintained Ultra Hard Badge List, custom themes, RoPro playtime import, optional local playtime tracking, dev products on the Store tab, subplaces on the Servers tab, an optional Robux-to-currency converter, and an optional per-experience total-spent display.

Data SviBlox Stores

SviBlox stores the following data in Chrome extension storage in the user's browser profile:

• Extension settings, such as theme selection, currency selection, and playtime tracking preference.
• Roblox game IDs, friend IDs, and other Roblox metadata used to display extension features.
• User-defined game folders for home-page tile sorting.
• Imported playtime data provided manually by the user.
• Optional extension-tracked playtime while the browser is open.
• Cached Roblox API responses used to reduce repeated requests, including cached transaction summaries when the total-spent feature is enabled.
• A locally cached copy of the public community Ultra Hard Badge List spreadsheet, refreshed periodically.
• Last-seen timestamps for the user's own Roblox friends, computed locally from Roblox presence data and used to show "last online" labels on friend profiles.
• Custom theme colors and user-selected theme background images.

Data SviBlox Reads

SviBlox may read the following data from Roblox endpoints using the user's existing Roblox browser session:

• The current Roblox user ID from the authenticated user endpoint.
• Public Roblox data such as game metadata, thumbnails, favorites, public creations, badge ownership, dev products, friends lists, groups, inventory, limiteds, and the list of places in an experience.
• Optional Roblox presence information (online / in-game / studio) when the user enables the local playtime tracking feature, and periodic presence snapshots of the user's friends for the "last online" labels.
• The user's own purchase history from the Roblox transactions endpoint when the user enables the optional Total Spent or Account Value features. This is used to compute, in the user's browser, how much Robux the user has spent on the currently visible experience, or an estimated account value. This data is read on demand, processed locally, and is never transmitted to the developer or any third party.
• For the Mutuals tab on a profile's Friends page: the friend list, favorite games, groups, inventory items, and limiteds of the viewed user and of the signed-in user. These are intersected locally in the browser to produce the "mutual" lists shown on screen.
• For the Ultra Hard Badge List page: the signed-in user's own list of awarded badges (against the badges listed on the page) to mark which ones the user has earned. The user's Roblox user ID is sent to Roblox's own awarded-dates endpoint to compute this.

SviBlox uses the user's existing Roblox browser session through normal browser requests. SviBlox does not ask for, store, log, export, or collect Roblox passwords, session tokens, .ROBLOSECURITY, PINs, or other authentication secrets.

Data Sharing

SviBlox does not sell, transfer, or share user data with third parties.

SviBlox does not send user data to the developer.

SviBlox does not use analytics, advertising trackers, or third-party telemetry services.

Network Requests

SviBlox communicates with roblox.com and Roblox-owned subdomains declared in the extension's host permissions. These requests are used only for the extension's visible Roblox website features.

In addition, SviBlox issues one anonymous read against docs.google.com to fetch the public community Ultra Hard Badge List spreadsheet as CSV. This request is sent without authentication, without Roblox session cookies, without user identifiers, and without a request body. Google's Sheets export endpoint redirects to a temporary googleusercontent.com URL to serve the CSV bytes, which is why that host is also listed in the extension's host permissions. Nothing about the user or their Roblox account is sent to Google.

User-Provided Content

If a user uploads a custom theme background image, that image is stored locally in Chrome extension storage. SviBlox does not upload custom theme images to any server.

Data Removal

Users can remove SviBlox data by clearing the extension's storage or uninstalling the extension from Chrome. Users can also reset extension-tracked playtime from the SviBlox Options page. The user can disable any optional feature (including the total-spent feature) from the SviBlox popup, which stops the corresponding network requests immediately.

Changes

This policy may be updated when SviBlox changes. The latest version should be published at the same privacy policy URL used in the Chrome Web Store listing.

Contact

For privacy questions, contact the SviBlox developer through the support contact listed on the Chrome Web Store item.