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10,202 extensions found in Web Development

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  • Heading Tag Markup

    Heading Tag Markup

    This extension visual highlights the h-Tag on every page.

    Thomas Czernik

    275 users

  • PixiJS Devtools

    PixiJS Devtools

    Debug games and apps written with PixiJS

    Bob Fanger

    273 users

  • Remove Site Cookies

    Remove Site Cookies

    Remove Site Cookies

    Sridarshan

    272 users

  • WaybackURL

    WaybackURL

    Fetch all the URLs that the Wayback Machine knows about for a domain

    Hossein Shourabi

    272 users

  • Fire Source Viewer

    Fire Source Viewer

    Your rapid source code viewer

    Francesco De Stefano

    272 users

  • Timer Mulp

    Timer Mulp

    Make Timer great again.

    Gilnom

    269 users

  • Virtual Hosts

    Virtual Hosts

    Apply virtual hosts and overwrite the Hosts header for development purposes.

    Longoon

    269 users

  • Proxy Toggle

    Proxy Toggle

    Button to switch between system-set (off) and manually-set (on) proxy.

    Ben

    268 users

  • Toggle View Source

    Toggle View Source

    Toggle 'view-source:' on the current URL to view or revert the page source code.

    Salvatore Noschese

    268 users

  • Copy All Links

    Copy All Links

    Copy all links (hrefs) from the current page to your clipboard.

    Qh88

    267 users

  • Image Downloader Plus

    Image Downloader Plus

    Image Downloader is a browser extension for easy image downloads. Save images individually or download all images on a page with a single click. Simple, modern interface for seamless image management.

    Vivek Parmar

    265 users

  • Material Design Colors Picker

    Material Design Colors Picker

    Copy a Material Design Color in one click in either #HEX, HEX, RGB and RGBA format.

    Alexandre CIPOR

    264 users

  • Image Map Editor

    Image Map Editor

    Kontrolle und Bearbeitung der Image Maps in der Webseite mit Lupe.

    Heinz-Jürgen Boms

    264 users

  • Webcompat.com Reporter

    Webcompat.com Reporter

    Adds a button to allow users to easily report site compatibility issues at webcompat.com, for the active tab.

    Thomas Wisniewski

    264 users

  • Markdown Diagrams

    Markdown Diagrams

    Renders diagrams and charts code blocks into preview images. Supports many languages: PlantUML, Mermaid, C4, GraphViz, Erd, Nomnoml, BPMN, *Diag, Bytefield, Ditaa, Svgbob, UMlet, Vega, Vega-Lite, WaveDrom.

    Modulo srl

    263 users

  • Link Analyzer

    Link Analyzer

    Analyze the status of the links in a complete webpage or in selected text.

    damufo

    263 users

  • X QRCode

    X QRCode

    A powerfull chrome extension for qrcode encoding and decoding.

    nuintun

    263 users

  • JS Injector

    JS Injector

    Inject JavaScript custom code into every webpage (e.g. to help with debugging).

    Francesco De Stefano

    263 users

  • Website Technology Detector

    Website Technology Detector

    Detects technologies used in websites

    Sumalya Chatterjee

    261 users

  • Responsive View Simulator

    Responsive View Simulator

    Seamlessly test website appearance on various mobile devices with this handy extension. Preview the responsive design in real-time.

    Buy Bulk Weed

    261 users

  • Salesforce Inspector Advanced

    Salesforce Inspector Advanced

    Productivity tools for Salesforce administrators and developers to inspect data and metadata directly from the Salesforce UI.

    Olivier Dufour

    260 users

  • HTML Content Blocker

    HTML Content Blocker

    Blocks desired HTML contents (script, style, image, object, media)

    ilGur

    260 users

  • InspectWP - WordPress Theme & Plugin Detector

    InspectWP - WordPress Theme & Plugin Detector

    InspectWP is a website and WordPress analysis tool which includes a WordPress theme and plugin detector.

    InspectWP

    260 users

  • DesignPicker - Color Picker & Font Detector

    DesignPicker - Color Picker & Font Detector

    A smart developer tool that supports color picking and font detecting, making develop design easier.

    Ahey

    260 users

  • URL2QRCode

    URL2QRCode

    Converts Current URL to QRCode.一键转换当前地址栏链接为二维码，无需联网快速生成二维码

    Firefox user 13535997

    260 users