Privacy policy

Merimu — BB Tools (Chrome extension) · last updated 30 Aug 2026

This extension is a companion to the tools on bb-tools.sk. It adds buttons to BuzzerBeater.com pages so you can send data to your own bb-tools.sk account, or download it as a CSV, without leaving the page you're on.

What it reads

Only BuzzerBeater.com pages, and only what's needed for the feature you clicked: player skills, roster lists, boxscores, transfer-list rows. It never reads or acts on anything automatically — every panel is opened by a toggle you switched on, every save is a button you pressed.

What it sends, and to whom

No third party ever receives anything from this extension. There is no analytics, tracking, or advertising code in it.

Sign-in and the extension token

Because the extension calls bb-tools.sk from a chrome-extension:// page, it can't carry your normal browser session cookie — it authenticates with a personal token instead, generated from your account page. Only a cryptographic hash of that token is stored on the server; the token itself is shown to you once, and is stored locally in the extension's own storage (not readable by any web page). Reconnecting issues a new token and immediately invalidates the old one.

Local storage

The extension keeps a few small settings in Chrome's local extension storage, on your machine only: which features are switched on, your save preference (bb-tools.sk vs CSV), where you've dragged the floating logo to, and the token above. None of this is synced or sent anywhere except the token, which travels only to bb-tools.sk as part of a save request.

Deleting your data

Uninstalling the extension removes everything it stored locally. Data already saved to your bb-tools.sk account (skills, scouting rows, your NT pool, etc.) is yours — manage or delete it from the tools at bb-tools.sk directly, the same as any other data you've entered there. Revoking the extension's token from your account page stops it from saving anything further immediately.