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11,956 extensions found in Web Development

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  • retire.js

    retire.js

    Scanning website for vulnerable js libraries.

    Francesco De Stefano

    4,927 users

  • WhatRuns

    WhatRuns

    Discover what runs a website - This Firefox extension helps you identify technologies used on any website at the click of a button.

    Whatruns

    4,916 users

  • Mobile DevTools

    Mobile DevTools

    an extension that adds Eruda developer tools to Firefox Android. Lets you use the console, inspect elements, and network monitor on your phone

    mimvahedi

    4,876 users

  • SVG Gobbler

    SVG Gobbler

    Open source browser extension for finding, editing, exporting, optimizing, and managing SVG content.

    Ross Moody

    4,858 users

  • Mouse Gesture Events

    Mouse Gesture Events

    Control your browser faster and easier with gestures using mouse movement.

    Simpler

    4,820 users

  • FindSomething

    FindSomething

    Find interesting things in the webpage's source code or JavaScript

    residual.laugh

    4,774 users

  • HackBar

    HackBar

    A HackBar for new firefox (Firefox Quantum). This addon is written in webextension and alternatives to the XUL version of original Hackbar. Press F12 to use HackBar

    SecuriTeam

    4,750 users

  • Ahrefs SEO Toolbar

    Ahrefs SEO Toolbar

    Save hours with a complete toolkit in one SEO extension. Insights for on-page, keyword research, and link analysis on any webpage.

    Ahrefs

    4,738 users

  • Copy Selected Links

    Copy Selected Links

    Right-click selected text to copy the URL of any links it contains.

    Marnes

    4,736 users

  • Random User-Agent (Switcher)

    Random User-Agent (Switcher)

    Automatically change the user agent after a specified period of time to a randomly selected one, thus hiding your real user agent

    Paramtamtam

    4,729 users

  • Vercel

    Vercel

    Use the Vercel Toolbar on production deployments

    Vercel

    4,720 users

  • Eye Dropper

    Eye Dropper

    Pick colors from any website.

    Extensions Hub

    4,698 users

  • Elasticvue

    Elasticvue

    Elasticvue is a free and simple elasticsearch gui for your browser

    Carsten König

    4,635 users

  • Google Analytics Blocker

    Google Analytics Blocker

    Block Google Analytics in any website. If you are a developer and you do not want to watch your own visits on your page or you are just a web user that you do not want pages analyse you, this extension is for you.

    David Población

    4,582 users

  • View Page Source

    View Page Source

    View the source code of a page with the click of a button.

    Jeurissen Apps

    4,494 users

  • WCAG Contrast checker

    WCAG Contrast checker

    Checks for compliance with the contrast levels of foreground and background colors combination based on the requirements of WCAG 2.2

    Rumoroso

    4,456 users

  • Page Screenshot

    Page Screenshot

    Take a screenshot from the entire website with just one click.

    Bernard

    4,451 users

  • ColorFish 🐠 Color Picker

    ColorFish 🐠 Color Picker

    Open-Source Color Picker for Websites and Desktop Apps. With ColorFish you can get a color reading from any point in your browser and desktop. ColorFish is the only eyedropper browser extension with desktop color selection support.

    Ui.Vision Open-Source RPA Software

    4,413 users

  • View Image Info Reborn

    View Image Info Reborn

    Display info for the current image in a new window, new tab, or overlaid on the image. Convert WEBP images to PNG or JPEG. Send an image URL to TinEye for reverse image search. "View image..." in same tab? Check the screenshots for all the options.

    jscher2000

    4,369 users

  • Vue.js Devtools v6 (legacy)

    Vue.js Devtools v6 (legacy)

    Browser DevTools extension for debugging Vue.js applications. This is the legacy version of Vue Devtools (v6) for Vue 2 compatibility.

    Vue.js

    4,313 users

  • Pomodoro clock extension

    Pomodoro clock extension

    A simple pomodoro clock to hack your productivity.

    macmorning

    4,131 users

  • FlashPlayer - SWF to HTML

    FlashPlayer - SWF to HTML

    Open SWF links of Adobe Animate (Flash) in a pure sandboxed JavaScript emulator

    Chandler Stimson

    4,118 users

  • XML Viewer Plus

    XML Viewer Plus

    A powerful XML Viewer, supports text/regex and jQuery/CSS, XPath selectors

    Francesco De Stefano

    3,865 users

  • Granted: access multiple AWS accounts at once

    Granted: access multiple AWS accounts at once

    View multiple cloud accounts and regions in a single browser.

    fwdcloudsec

    3,851 users

  • Pixel Perfect Pro

    Pixel Perfect Pro

    Pixel Perfect Pro helps developers and designers to make best sites and more high quality products.

    max

    3,842 users