Privacy Policy
World Cup Seller Champion is a Chrome extension that helps ticket sellers understand resale market supply, fee impact, comparable listings, and pricing opportunities on supported ticket resale pages.
Information the Extension Handles
The extension may handle the following information when you use it on a supported ticket resale page:
- Ticket listing data visible to the page, such as match, category, section, row, seat, listing price, and listing status.
- Estimated fee calculations, including estimated buyer checkout price and estimated seller payout.
- Market snapshots and timestamps used to show new listings, changed prices, and tickets no longer listed.
- Seat details you enter manually, such as your section, row, seat number, original ticket cost, and target list price.
- The URL of the active supported ticket page, used only to identify the current match and send scan commands to that tab.
How We Use Information
World Cup Seller Champion uses this information to provide seller-facing features, including:
- Showing current ticket supply and price ranges.
- Comparing similar seats and adjacent-seat packages.
- Estimating buyer final price, seller proceeds, profit, and profit margin.
- Tracking market changes between user-initiated checks.
- Letting you export your own current or historical market snapshots as CSV or JSON.
Local Storage
The extension stores market snapshots, seller-entered seats, and scan history in Chrome's local extension storage on your device. This allows the side panel to show saved games, historical changes, and exportable data.
Data Sharing
The current version does not sell, rent, share, or transfer your captured data to third parties. The extension does not upload your captured market data to a cloud database.
If a future version adds optional cloud sync, seller crowdsourcing, accounts, or server-side analytics, this policy will be updated before those features are released, and those features will require clear user-facing disclosure and consent where required.
Remote Code
The extension does not load or execute remote JavaScript. Extension code, HTML, CSS, and icons are packaged with the extension. Supported ticket page responses are treated as data for seller analysis.
Exports
CSV and JSON exports are created only when you choose to download them. You control where exported files are saved and how they are used.
Children's Privacy
World Cup Seller Champion is not intended for children and does not knowingly collect personal information from children.
Independent Tool
World Cup Seller Champion is an independent seller tool. It is not affiliated with, endorsed by, or sponsored by FIFA, the FIFA World Cup, or any official ticketing platform.
Contact
For privacy questions, contact: theyuanconsulting@gmail.com
Changes to This Policy
We may update this privacy policy as the extension changes. Updates will be posted on this page with a new effective date.