# Spectrum Buddy

> View your UM Spectrum assignment deadlines at a glance

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

## Overview

- **ID:** `spectrum-buddy`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** MUHAMMAD IKHMAL HAKIMIE BIN SAIFOL BAHRI
- **Category:** search-tools,alerts-updates
- **Daily users:** 1
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 1.2.10
- **Last updated:** 2026-06-10
- **First published:** 2026-04-04
- **Size:** 387 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/spectrum-buddy/)

## Description

This extension allows UM Students to keep track of their tutorial/assignments on the UM Spectrum page 

🔴 Red: Due in < 24 hours
🟡 Yellow: Due in < 4 days
🟢 Green: Due in > 4 days
⚫ Gray: Overdue

🔄 Automatic background sync every 5 minutes

🔔 Default reminders (48h, 24h and 1h before due by default)

🔔 Custom reminders (1 - 30 days before due, up to 3 custom reminders)

🔒 Uses your existing browser session (no separate login required)

📱 Lightweight and fast

✅ Values your privacy and doesn't collect any user data

Update V1.2:
- Added Custom reminder options (up to 3)
- Added Custom page for the reminder when notified
- Added exact number of days(d)/hours(h) left for every assignment
- Added Feedback page
- Added Bug Report and Suggest Features google forms in the Feedback page
- Added Hover UI Effects for improved User experience
- Added Courses page

Bug Fixes:
- Fixed a bug where hidden assignments would duplicate

## Rankings

- #82,700 — Overall

## Permissions and access

### Permissions

- `storage`
- `alarms`
- `notifications`

### Host permissions

- `https://spectrum.um.edu.my/*`

## Safety

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

### Analysis details

- Enables sending notifications which can be spammed but have minimal direct security impact.
- 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/spectrum-buddy)