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

Log in

7,754 extensions found in Web Development

Filter results
Search results
  • Vog

    Vog

    View OpenGraph data conveniently with a browser extension. Instead of having to view the source to get `og:image`, for example, you can instead just click a button in your browser.

    Miles McCain

    1 user

  • ASCLogin

    ASCLogin

    Amazon sellercentral login help

    Firefox user 14389976

    1 user

  • Github OctoLenses

    Github OctoLenses

    Watch your repos and discover awesome things directly from your New Tab page. This extension allows you to create very precise filters than will nicely lay out all the information you need in order to be as productive as possible.

    Renan GEHAN

    1 user

  • Cache It Out

    Cache It Out

    Circumvents the browser cache.

    Firefox user 13863091

    1 user

  • Megavn.Net Player

    Megavn.Net Player

    Play video on server google drive

    Megavn.Net

    1 user

  • Hashnode — The Dev Community

    Hashnode — The Dev Community

    Hashnode Firefox extension to read hot discussions and stories. Stay up-to-date with what's happening in the developer's community.

    Hashnode

    1 user

  • Bamboo Log Enhancer

    Bamboo Log Enhancer

    Color Atlassian Bamboo log files

    Samuel Dion-Girardeau

    1 user

  • HackBar123111

    HackBar123111

    A HackBar for new firefox (Firefox Quantum). This addon is written in webextension and alternatives to the XUL version of original Hackbar.

    小明

    1 user

  • BizAccess拡張

    BizAccess拡張

    WEB版BizAccessアプリケーションで画面共有を実現する

    Firefox user 14676941

    1 user

  • PR Review Priority

    PR Review Priority

    Set priorities for your GitHub PR review comments

    Stackia

    1 user

  • Quick Search - MDN

    Quick Search - MDN

    Search for MDN docs quickly. Quickly open extension with shortcut Ctrl+Shift+Y

    Siddharth

    1 user

  • Cookie Pirate

    Cookie Pirate

    Keep cookies from leaving your browser.

    danmun

    1 user

  • avans-bs-margin-purger

    avans-bs-margin-purger

    Purges the ridiculous margins on brightspace.avans.nl

    jraams

    1 user

  • domain.cls

    domain.cls

    Add 'domain' to body class

    Bruce Wen

    1 user

  • Key Generator

    Key Generator

    Key Generator on Key press

    Ezdilod

    1 user

  • Flame Boys

    Flame Boys

    Easily paste special symbols into any text field.

    Semantic.Moscow

    1 user

  • Browser Extension Explorer

    Browser Extension Explorer

    Open source browser extension with dozens of interactive demos.

    Matt Frisbie

    1 user

  • text2form

    text2form

    Filling many inputs (Addressforms, Applications, Payments etc) with content from a textarea separated by Newlines.

    klml

    1 user

  • Redact The Web

    Redact The Web

    Extension that redacts text on the web

    A2K

    1 user

  • ESEA Ranks

    ESEA Ranks

    Shows ESEA Ranks Shows ESEA Ranks in stats match on the website. Automatically finds and places ranks next to names, no configuration needed! Now works with the new website rework (as of May 29th 2019)!

    Meeoh

    1 user

  • Heads Up

    Heads Up

    View your <head> data for easier developing.

    De Voorhoede

    1 user

  • User Agent Parser

    User Agent Parser

    Minimal UserAgent parser for Mozilla FireFox

    Gokul Kathirvel

    1 user

  • Salesforce to Salesforce Sync Status & Rec Detail

    Salesforce to Salesforce Sync Status & Rec Detail

    Salesforce to Salesforce Sync Status & Record Details plugin

    Yasir Arafat

    1 user

  • Link preview

    Link preview

    When hovered upon get an insight of a link, where it leads to and what it holds.

    Jha Madhav

    1 user

  • Swagger Notifier

    Swagger Notifier

    New APIs notifier for SwaggerUI

    iamssh

    1 user