# Klubkasse

> Beim Online Einkaufen – kinderleicht deinen Sportverein unterstützen

Canonical page: [https://chrome-stats.com/d/klubkasse](https://chrome-stats.com/d/klubkasse)

## Overview

- **ID:** `klubkasse`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Klubkasse.de
- **Category:** shopping
- **Daily users:** 5
- **Version:** 0.7.12
- **Last updated:** 2021-04-19
- **First published:** 2017-12-05
- **Size:** 942 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/klubkasse/)

## Description

Klubkasse is a Firefox add-on that allows you to easily support your sports club while shopping online. Install the browser add-on, choose your club, and shop as usual. The add-on notifies you when you visit a participating shop and gives you the option to support your club. It's a simple way to give back while doing your online shopping.

## Rankings

- #45,089 — Overall

## Permissions and access

### Permissions

- `storage`
- `tabs`
- `notifications`
- `webRequest`
- `webRequestBlocking`
- `http://*/*`
- `https://*/*`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/klubkasse)