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

Log in

11,745 extensions found in Web Development

Filter results
Search results
  • Timed Website Launcher

    Timed Website Launcher

    Launch specific websites on a schedule, from daily to annually.

    Paru

    1 user

  • AI Chat Navigator

    AI Chat Navigator

    Удобная навигация для чатов Gemini и ChatGPT. Добавляет боковую панель со списком ваших вопросов и заголовков ответов для мгновенного перехода к нужной части диалога. Поддерживает темную и светлую темы.

    xokama

    1 user

  • Калькулятор RR

    Калькулятор RR

    Добавление информации и предоставление калькуляторов в игре RivalRegions.com

    DexHeim

    1 user

  • Viva Auto-Refresh

    Viva Auto-Refresh

    Automatically refreshes Viva pages to maintain session with configurable timeout

    tapiolavi

    1 user

  • sigmarxtension-template

    sigmarxtension-template

    A small extension to test a soon to be released open source template by @st31114 on GitHub.

    st3lll4

    1 user

  • Cookies on Site

    Cookies on Site

    Easily get popup of cookies that are active on the tab you are viewing.

    DaddyBigFish

    1 user

  • AlterLab Connect

    AlterLab Connect

    Developer tools for web scraping — page analysis, cookie capture, and authenticated scraping with AlterLab

    RapierCraft

    1 user

  • clickAt

    clickAt

    A simple, set-and-forget add-on that schedules clicks on web elements or specific coordinates at a specified time.

    BiRabittoh

    1 user

  • 星选

    星选

    专业的多平台数据分析工具，助力营销决策与数据洞察，支持跨平台达人数据采集、可视化分析与智能报表生成

    Mibo

    1 user

  • Lorem Ipsum Auto-Insert

    Lorem Ipsum Auto-Insert

    Automatically replaces lorem[number]; with lorem ipsum text in any input field. Supports paragraphs and WordPress editors.

    Borys Pidperygora

    1 user

  • Save DartPad Content

    Save DartPad Content

    A free and open-source browser extension that makes it easy to save code snippets from DartPad, the online editor for the Dart programming language.

    Lotfi Boukhemerra

    1 user

  • DevTabs

    DevTabs

    Developer-focused new tab with projects, bookmarks, notes, and handy tools (JSON formatter, JWT decoder, UUID generator, and JSON diff).

    abhishek

  • Laracasts Discuss Push Notify

    Laracasts Discuss Push Notify

    add push notifications for thread answersadd push notifications for thread answers

    trin4ik

    1 user

  • Raw URL Converter

    Raw URL Converter

    Detects raw URLs in content and makes them interactive.

    Prophitgz

    1 user

  • AIUB Portal+

    AIUB Portal+

    Extension for AIUB students❤️

    Sadi

    1 user

  • GitHub Commit Message Helper

    GitHub Commit Message Helper

    Enables good git commit message discipline in the GitHub PR merge journey: monospace font, line-length indicators, and support text reflow for effective commit message wrapping.

    Matthew Huxtable

    1 user

  • spFilterWebContent

    spFilterWebContent

    watch and block webrequests of the browser

    terriskator

    1 user

  • Chamber of OpenApi secrets

    Chamber of OpenApi secrets

    Hold secrets for use with openapi

    Andreas Knudsen

    1 user

  • Fun tab

    Fun tab

    Opens random funny images and motivates users, which is a powerful upgrade

    Lawrence Mckinney

    1 user

  • Version Control Diff Viewer

    Version Control Diff Viewer

    Visualize and compare file differences for version-controlled projects directly in your browser.

    Klea

    1 user

  • HTML, CSS, JS Validator

    HTML, CSS, JS Validator

    The utility checks and fixes HTML, CSS, and JavaScript errors on websites.

    Martin Sullivan

    1 user

  • Alerta Notifier

    Alerta Notifier

    A simple web extension that notifies when new alerts are in Alerta.

    Morgan

    1 user

  • SiDevTools

    SiDevTools

    A sidebar dashboard with JSON and Base64 tools for developers.A privacy-focused developer dashboard in your sidebar. Format JSON, decode JWTs, convert Timestamps, and pick Colors without ever switching tabs. 100% Offline.

    DevAyu

    1 user

  • UniBlitz

    UniBlitz

    Blitz Through Evaluations. Unlock Your Results, Because You’ve Got Better Things Than Rating Professors.

    Muhammad Zaid

    1 user

  • FerretWatch

    FerretWatch

    Advanced credential and secret scanner for web pages

    Noam

    1 user