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13,428 extensions found in Web Development

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  • After Response

    After Response

    Automatically save any requests and responses to your server, and modify the response to what you want.

    Sean

    5 users

  • Network Interceptor

    Network Interceptor

    Intercept, mock, redirect, block, delay, and modify network requests — no proxy or backend changes needed.

    Dheeraj Kumar

    5 users

  • Sebov Autofill

    Sebov Autofill

    Save form inputs on a site and autofill them later.

    Sebo

    5 users

  • Web Traffic Exchange

    Web Traffic Exchange

    Official WebTraffic.Exchange autoSurf extension - Helps to do surf others website automatically and earn points by viewing others websites.

    Letsdosimple

    5 users

  • New Window CSS Editor

    New Window CSS Editor

    Edit CSS in a separate window and apply changes inline

    Alex

    5 users

  • Atlassian Forge DevTools

    Atlassian Forge DevTools

    Browser extension that provides DevTools for Atlassian Forge apps.

    João Brilhante

    5 users

  • Crosshair - Alignment made easy.

    Crosshair - Alignment made easy.

    Mouse-cursor shows horizontal and vertical half transparent lines, to make alignment of texts, images and videos very easy.

    LiquiNUX Software GmbH

    5 users

  • Themify - Theme Customizer

    Themify - Theme Customizer

    Customize any website with predefined themes, night mode, or random colors. The ultimate web experience enhancer.

    shaheer

    5 users

  • Leaked.Domains Domain Checker

    Leaked.Domains Domain Checker

    Display the Leaked.Domains data counts for the currently visited domain.

    Leaked.Domains

    5 users

  • HTML WYSIWYG Editor

    HTML WYSIWYG Editor

    Un editor HTML WYSIWYG per creare pagine web direttamente da Firefox.

    eedeeota

    5 users

  • Web Recorder for Rocketbot

    Web Recorder for Rocketbot

    Rocketbot extension to record actions in the browser

    Rocketbot

    5 users

  • Domain Age Finder Google SERP

    Domain Age Finder Google SERP

    Find & highlight domains under 4 years old on Google SERP for SEO analysis.This extension enhances your Google search experience by providing domain age information directly on the search results page.

    Semantic Pen

    5 users

  • Dark Mode REDMINE

    Dark Mode REDMINE

    Переключатель темного режима

    HiddenRazrab

    5 users

  • Google Meet Zoom In Zoom Out

    Google Meet Zoom In Zoom Out

    Google Meet Zoom In Zoom Out allows to zoom in-out the content shared by others in Google Meet and finds your browser tabs

    New Stalex

    5 users

  • Skim — Markdown Viewer & Reader

    Skim — Markdown Viewer & Reader

    Read markdown beautifully. Open .md files from your computer or the web, with themes, math, diagrams, and AI-agent support.

    Skim

    5 users

  • Easy Url Manager

    Easy Url Manager

    Chrome Extension to easily manage complex URL params and search queries

    Fabian Jaramillo

    5 users

  • sslspeedy

    sslspeedy

    secure and speed up your web connections. default to proxy

    vpnso

    5 users

  • Github Repo Search

    Github Repo Search

    Quickly access your Github repos from your browser search bar

    First+Third

    5 users

  • Network Status Indicator

    Network Status Indicator

    Shows a green circle when online, and a red circle when offline.

    Mostafa devBy

    5 users

  • CookieNuke

    CookieNuke

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

    Otavox

  • OIDC Devtool

    OIDC Devtool

    Debug OIDC/OAuth2 auth flows — works standalone or with the Ping SDK

    Ryan bas

    5 users

  • Playful Sparkle SEO Audit

    Playful Sparkle SEO Audit

    A comprehensive browser-based SEO audit tool that analyzes technical SEO, content, metadata, links, images, structured data, accessibility, and more.

    Playful Sparkle

    5 users

  • Cookie Exporter Pro+

    Cookie Exporter Pro+

    Export browser cookies in JSON or Netscape format for backup, transfer, or automation workflows.

    D3x

    5 users

  • Image alt text badge

    Image alt text badge

    Overlay alt text badges on every image — follows carousels, modals & SPA navigation. Great for a11y audits.

    lucerowb

    5 users

  • (WebUSB + WebHID)

    (WebUSB + WebHID)

    Adds WebUSB and WebHID capabilities to the browser

    sulee