To use these add-ons, you'll need to download Firefox.

Log in

7,378 extensions found in Web Development

Filter results
Search results
  • mkdir

    mkdir

    HTTP MKDIR on the current page's URL

    Danny

    0 users

  • Browsing Time Monitor

    Browsing Time Monitor

    Track how much time you spend browsing the web each day.

    Nthanda

    0 users

  • Website Note Taker

    Website Note Taker

    Take quick notes in a sidebar, unique to each website you visit.

    88CLB

    0 users

  • Custom Image Sources

    Custom Image Sources

    Choose custom sources for coding images in new tabs.

    Brittany

    0 users

  • JavaScript Code Injector

    JavaScript Code Injector

    Execute custom JavaScript code for each site

    yo-wan

    0 users

  • AllTheBookmarks

    AllTheBookmarks

    This addon pairs with your allthebookmarks.com account allowing you to quickly save bookmarks with notes and add new folders.

    joeyk4816

    0 users

  • Floating Note

    Floating Note

    Tüm sekmelerde sabit yüzen not defteri butonu

    dizayn16.com.tr

    0 users

  • KnoxLink

    KnoxLink

    KnoxLink is a browser extension that allows you to import mods from the Steam Workshop to KnoxKit.

    nozz

    0 users

  • Rastchin

    Rastchin

    This extension allows you to change language direction by Mohamad Samardeh Haghighi Fard .after installed , rightclick on your page content & find RTL-LTR Note: you must click on addon-menu item on every new url visit until page refresh, regards :)

    Mohamad Samardeh Haghighi Fard

    0 users

  • IP and Currency

    IP and Currency

    Effortlessly access geo IP information for yourself and any website with this addon.

    Dev noob

    0 users

  • SteamDB Extension

    SteamDB Extension

    Get game info and compare prices from SteamDB.

    SteamDB Extension

    0 users

  • BMI Calculator-extension

    BMI Calculator-extension

    A simple and BMI Calculator extension! Coded by Nivaz

    Srinivas

    0 users

  • Design Mockup Helper

    Design Mockup Helper

    Easily create and manage design mockups with tips and visual guidance.

    Pdss

    0 users

  • Work Performance Predictor

    Work Performance Predictor

    Forecast job performance based on individual productivity data.

    Ron Harperon

    0 users

  • Universal Browser Monitor

    Universal Browser Monitor

    Universal Browser Monitor

    LOLCTECH

    0 users

  • GitLab MR View Toggler

    GitLab MR View Toggler

    Toggle between side-by-side and inline view modes in GitLab merge request reviews

    Ryan Quinn

    0 users

  • Platform Info Display

    Platform Info Display

    Displays detailed platform information.

    Jaana

    0 users

  • Mini Games on New Tab

    Mini Games on New Tab

    Play mini-games on every new tab.

    gaz

    0 users

  • Sleep Wallet Extension

    Sleep Wallet Extension

    This item is a crypto wallet for sleep-to-earn network. It can support you to do: transactions (MATIC, GSPT, SPT, owner token)

    Trịnh Quốc Đạt

    0 users

  • colour_mode

    colour_mode

    This is a leisure kind of an add-on which helps you to stay awake during classes and study sessions. It turns the background into the 7 colours of the rainbow keeping the user still on the webPage- hopefully more focussed.

    rahulraj97

    0 users

  • Listening Cloze Tab

    Listening Cloze Tab

    Practice listening with cloze exercises in a new tab.

    Hướng dẫn 23win

    0 users

  • stylish-hub

    stylish-hub

    A browser extension that brings a new GitHub experience

    Dalton Menezes

    0 users

  • Development Icon Tab

    Development Icon Tab

    Displays an icon before the tab title when you are browsing through a 'test' domain defined as localhost, 127.0.0.1, .dev, .test etc

    fegoa89

    0 users

  • AI-Powered Contrast Fixer

    AI-Powered Contrast Fixer

    Improve contrast and readability with AI-powered color adjustments.

    Russell

    0 users

  • Zoho Network Inspector

    Zoho Network Inspector

    A Firefox extension to inspect Zoho inbox network requests.

    Vikalp

    0 users