# Blackboard +

> Dark mode, custom themes, custom courses, and fonts for Blackboard.

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

## Overview

- **ID:** `blackboardplus`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Abel Berhanu
- **Category:** web-development,appearance,bookmarks
- **Daily users:** 15
- **Weekly downloads:** 12
- **Rating:** 2.50 / 5 (2 ratings)
- **Version:** 1.0.0
- **Last updated:** 2026-01-27
- **First published:** 2026-01-24
- **Size:** 41 KB
- **Data as of:** 2026-09-06
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/blackboardplus/)
- **Website:** [https://github.com/abelberhanuu/BlackboardPlus](https://github.com/abelberhanuu/BlackboardPlus)

## Description

Blackboard+ adds a set of visual upgrades to Blackboard Learn
Features:
Dark Mode toggle for Blackboard pages
Preset Themes
Custom Theme Creator
Custom Fonts
Custom Courses: set a custom banner image and custom display name for each course card

## Rankings

- #28,066 — Overall
- #115 — course
- #121 — board

## Permissions and access

### Permissions

- `storage`
- `*://*.blackboard.com/*`
- `*://blackboard.towson.edu/*`

### Content script matches

- `*.blackboard.com`
- `blackboard.towson.edu`

## Safety

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

### Analysis details

- Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
- 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/blackboardplus)