# Graderoom

> Graderoom extension

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

## Overview

- **ID:** `graderoom`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Graderoom
- **Category:** other
- **Daily users:** 21
- **Weekly downloads:** 2
- **Version:** 1.7.1
- **Last updated:** 2026-09-03
- **First published:** 2025-09-24
- **Size:** 41 KB
- **Data as of:** 2026-09-06
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/graderoom/)
- **Website:** [https://github.com/graderoom/graderoom-extension/issues](https://github.com/graderoom/graderoom-extension/issues)
- **Privacy policy:** [https://addons.mozilla.org/firefox/addon/graderoom/privacy/](https://addons.mozilla.org/firefox/addon/graderoom/privacy/)

## Description

Graderoom is an advanced grade visualizer for students using PowerSchool. This extension enables client-side web scraping to use Graderoom without submitting a username or password to the website.

## Rankings

- #24,301 — Overall
- #22 — upgrade
- #60 — room
- #120 — scraping
- #212 — submit
- #225 — student

## Permissions and access

### Permissions

- `declarativeNetRequest`

### Host permissions

- `https://powerschool.bcp.org/*`

### Content script matches

- `*.graderoom.me`
- `powerschool.bcp.org`

## Safety

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

### Analysis details

- Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
- This extension was recently updated in the past month. New updates 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/graderoom)