Domain Swapper
A browser extension that allows you to quickly switch between domain names (hostnames) while keeping intact the rest of your current URL path.
9 users
Keka Checkout Checker
Know exactly when to leave. Calculate your optimal clock-out time on Keka HRMS based on real-time attendance and effective hours.
9 users
FF Notes
A simple notepad extension for Firefox * Ad-free * Works offline * Very small (less than 0.1mb) * Multiple notes
9 users
Lichess Lag Analytics
Tracks network latency, provides post-game analysis via API, and correlates lag with win rates.
9 users
HomeBetter
HomeBetter is a homepage extension for Firefox. It's based on a default Firefox Home but it's better.
9 users
Product Copilot
The Product Copilot browser extension adds AI directly to Jira and Confluence (cloud and data center). It supports software product teams with their day-to-day product work. Create better tickets, find information easier, and ship more value faster.
9 users
URL Theme Switcher
Automatically changes Firefox theme colors based on the current website URL. Choose your colours according to your own personal rules ! Perfect for distinguishing between different environments (dev, staging, prod). 🚀
9 users
토탐정
✨ 알고리즘 가리개 & 랜덤 디펜스, 토탐정! ✨ 토탐정은 백준 온라인 저지(BOJ)에서 사용할 수 있는 확장 프로그램입니다. 알고리즘 학습자를 위해 알고리즘 분류와 관련된 기능을 제공하며, 그 외에도 학습자를 도울 수 있는 여러 유용한 기능들을 제공합니다.
9 users
ff-lucid
Replace your new tab page with the date, time of day, and a simple, persistent notepad. A port for Firefox of chrome-lucid (https://github.com/Lucid-Toys/chrome-lucid) by Dan Eden, with his permission.
9 users
Age Analysis
Generate an age analysis, year by year, with breakdowns of days, weeks, hours, minutes, and seconds.
9 users
Min Tab
A minimalist new tab page with multi-engine search, smart suggestions from history, keyboard navigation, and light/dark theme support.
9 users
US Tax-Free Random Address Generator
One-click realistic US tax-free addresses. Local generation for better privacy. Supports autofill, verification, export (JSON/TXT).
9 users
Comment Vaccinator – YouTube Comment Filter
Clean up YouTube comments by automatically filtering repetitive date comments, keyword spam, low-effort posts, and unwanted phrases. Comment Vaccinator helps you focus on meaningful discussions by removing comments such as "Anyone here in 2026?"
9 users
Perchance Image Downloader
Download AI-generated images from Perchance with a full gallery overlay, one-click downloads, lightbox preview, and more.
9 users
![Deep Space [OLED]](https://addons.mozilla.org/user-media/version-previews/full/4083/4083951.svg?modified=1781947494)
