HttpFox monitors and analyzes all incoming and outgoing HTTP traffic between the browser and the web servers.
- Discontinued
- Web Debugger
- Free • Proprietary
- Mac
- Windows
- Linux
- Waterfox
- Pale Moon

Many forums and blogs don't have the capacity to store images on their own servers. Instead, posters are required to use a third-party host to share images. Many free image hosts exist, such as imagevenue, imagebam, and imageshack to serve the purposes of sharing images.
- Image Downloader
- Freemium • Proprietary
- Waterfox
- Pale Moon

Keep your Chrome bookmarks on Windows up to date with the Safari bookmarks on your iPhone, iPad, and Mac.
- Free • Proprietary
- Windows
- Google Chrome
- Firefox

Try h264ify if YouTube videos stutter, take up too much CPU, eat battery life, or make your laptop hot.
- Free • Open Source
- Mac
- Windows
- Linux
- Mozilla Firefox

The goal of this project is to adds information about the HTTP headers in three ways:
- Web Debugger
- Free • Proprietary
- Mac
- Windows
- Linux
- Firefox

Safeguard against malicious URLs by scanning your feed using Norton Safe Web. Protect your friends by advising them of malicious URLs you might have in your feed.
- Free Personal • Proprietary
- Online
- Google Chrome
- Microsoft Edge
- Mozilla Firefox

this hosting company is just from opening their doors to the public with totally free web hosting having all the requirements in unlimited supply with a free .cf domain name.
- Web Hosting Service
- Free • Proprietary
- Online
StreetPass is a browser extension that helps you find your people on Mastodon.
- Free • Open Source
- Google Chrome
- Mastodon
- Firefox

Do you often type Markdown code manually for a link or image, or even all tabs in a window, and feel tired? Copy as Markdown can help you!
- Free • Open Source
- Mac
- Windows
- Linux
- Chrome OS
- Google Chrome
- Firefox

Privacy Settings lets you alter Firefox's built-in privacy preferences easily from a toolbar button. This extension aims to keep all the security settings in one place. There are different modes of operation based on your needs.
- Free • Open Source
- Mac
- Windows
- Linux
- Android
- iPhone
- Android Tablet
- BSD
- iPad
- Haiku
- Firefox

Free and open source extension for adding a custom search engine to the list of available search engines in the search bar and URL bar to Firefox or a desktop browser that can use Firefox extensions.
- Free • Open Source
- Mac
- Windows
- Linux
- Firefox

This extensions provides multiple utilities for firefox search engines. You can add a new custom search engine by providing the search url and the icon url. You can also export the search url and icon urls of all the search engines added to Firefox and import them later.
- Free • Open Source
- Firefox

Firefox browser add-on overlays format and quality buttons on images, enabling fast conversion from WebP and other formats to PNG or JPEG with customizable actions.
- Image Converter
- Free • Open Source
- Mozilla Firefox

Automatically find user scripts on Userscripts.org (requires Greasemonkey or Scriptish)
- Free Personal • Proprietary
- Mac
- Windows
- Linux
- Online
- Firefox

Track, analyze, control, then improve efficiency
To be the BEST time tracking tool to help you improve your efficiency.
- Time Tracking Tool
- Free • Open Source
- Chrome OS
- Microsoft Edge
- Google Chrome
- Opera
- Mozilla Firefox

Accurate employee time tracking software for reporting, invoicing and payroll.
- Time Tracking Tool
- Paid • Proprietary
- Mac
- Windows
- Online
- Google Chrome
- Xero
- Jira
- Asana
- Trello
- Safari
- Slack
- Software as a Service (SaaS)
- Bitbucket
- Basecamp
- Firefox

Browser extension that adds Google Translate's power to translate selected text, phrases, or full web pages while retaining HTML formatting across 100+ languages.
- Translator
- Free • Proprietary
- Mac
- Windows
- Linux
- Online
- Android
- Mozilla Firefox


A Firefox add-on (browser extension) that provides you with a modern emoji picker that you can use to find and select emojis. You can copy them to your clipboard 📋 or also directly insert them into the active web page.
- Free • Open Source
- Mac
- Windows
- Linux
- Android
- Firefox

Double-click any image to download it quickly and quietly, or use the Hover Button.
- Image Downloader
- Free • Open Source
- Online
- Google Chrome
- Chromium
- Firefox

This browser extension enhances your web.snapchat.com experience by adding several essential privacy features.
- Free • Open Source
- Google Chrome
- Mozilla Firefox

Open Bookmarks/History/Homepage/URL/Search in new tabs, and more utilities for tabbed browsing, including open tab next, focus related/last visited tab, protect/lock/faviconize/pin tab, multiple tab handler, tab clicking options, etc.
- Discontinued
- Tab Manager
- Free • Open Source
- Mac
- Windows
- Linux
- Waterfox
- Pale Moon
- Firefox



Let's you block any set of websites on a schedule. Let's you block independently both opening new tabs and using old tabs. Let's you set up independent different times for each day. Dark mode included.
- Anti Procrastination Tool
- Free • Open Source
- Self-Hosted
- Google Chrome
- Web Browser
- Firefox

A beautiful, customizable New Tab page for Firefox, Chrome, Edge, and other Chromium-based browsers.
- Personal Homepage
- Free • Open Source
- Microsoft Edge
- Google Chrome
- Mozilla Firefox













































































