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14,363 extensions found in Web Development

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  • CookieNuke

    CookieNuke

    A powerful, futuristic cookie manager with multi-site import/export, advanced editing, and a responsive glassmorphic dashboard.

    Otavox

    4 users

  • New Window CSS Editor

    New Window CSS Editor

    Edit CSS in a separate window and apply changes inline

    Alex

    4 users

  • Auth.io

    Auth.io

    This extension is required by Auth.io to display detailed request/responses. Created by Okta Inc.

    Okta Inc.

    4 users

  • Create QR Codes | qrcode.dev

    Create QR Codes | qrcode.dev

    Generate trackable QR Codes with scan metrics.

    qrcodedev

    4 users

  • GitHub Repo Analyzer

    GitHub Repo Analyzer

    Explain any GitHub repository with one click. This add-on uses Groq’s ultra-fast AI to provide insights, tech stack details, features, and architecture right from the repo page.

    onyx47

    4 users

  • claude-tracker-bars

    claude-tracker-bars

    Shows ~token count, cache timer, and native session/weekly usage bars on claude.ai.

    Marukoshi

    4 users

  • Macondo+

    Macondo+

    A QoL-focused browser extension for Macondo.

    Sabio

    4 users

  • Stylerific

    Stylerific

    Stylerific is a plugin that gives users the ability to add custom CSS to their favorite webpages, on a per-domain basis.

    Ron Rider Jr.

    4 users

  • Text Toolkit Pro

    Text Toolkit Pro

    Text Toolkit Pro is a Chrome extension designed to quickly and efficiently transform and edit text, offering tools for case conversion, character removal, encoding, hashing, and more, making text manipulation seamless and easy.

    Addons Zone

    4 users

  • Field Autofill Pro

    Field Autofill Pro

    Automatically fills out any text or email field with customizable data.

    Joana

    4 users

  • GitHoard - Quick Clone

    GitHoard - Quick Clone

    Show GitHoard clone button on websites with references to Git repositories to expedite cloning in the GitHoard app.

    Jordan

    4 users

  • D3Metrics

    D3Metrics

    Checks a website for Google Tag Manager, Google Analytics and Facebook Pixel. If found, it will display the account ID for each platform.

    D3

    4 users

  • OpenFileEditor

    OpenFileEditor

    Open any file in your favourite editor from any web page.

    luigifab

    4 users

  • SalesDo.ai: Best WhatsApp CRM for Sales Automation

    SalesDo.ai: Best WhatsApp CRM for Sales Automation

    Pipeline stages, lead badges, and CRM actions on web.whatsapp.com

    SalesDo.ai

    4 users

  • n8n Sidebar Launcher

    n8n Sidebar Launcher

    Browse your n8n workflows from the Firefox sidebar and launch compatible workflows in one click.

    lubbeenet

    4 users

  • unsight

    unsight

    Detect duplicate GitHub issues, areas of concern and more across related repositories

    danielroe

    4 users

  • 5s Delayed Screenshot

    5s Delayed Screenshot

    Take a screenshot of the visible page after a 5 second delay and copy to clipboard

    Anthony

    4 users

  • PX to CM

    PX to CM

    Easily convert PX to CM and CM to PX.

    CSS Unit Converter

    4 users

  • proxy-checker-vv1

    proxy-checker-vv1

    Proxy CHECKER test

    egi widiantara

    4 users

  • Perldoc.jp 翻訳通知

    Perldoc.jp 翻訳通知

    metacpan.org、perldoc.perl.orgで表示しているドキュメントがperldoc.jpで翻訳されている時に通知します。

    ktat

    4 users

  • Github to Stackblitz

    Github to Stackblitz

    This extension add a new button on each repository of Github that allow you to open it in StackBlitz. You will find the new button next the dropdown named "Clone or download"

    Firefox user 14101245

    4 users

  • AIChat-Hub

    AIChat-Hub

    聚合 11 家国内外大模型，一键切换 AI 工作台

    狐说

    4 users

  • Dev Redirector

    Dev Redirector

    Redirect certain requests to custom URL. It's mostly useful for developers when they want to debug backend with the deployed frontend, they can redirect the deployed backend requests to localhost (reverse proxied e.g. using ngrok)

    sanket143

    4 users

  • Website Visibility Checker for AI

    Website Visibility Checker for AI

    Check if your website is visible in ChatGPT and AI-powered search systems. Get an AI visibility score (0–100) and top issues to fix.

    EvoWeb AI

    4 users

  • Pentest Pro

    Pentest Pro

    A complete browser extension for penetration testing with SQLi, XSS, SSRF, and encoding tools.

    Layla

    4 users