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11,021 extensions found in Web Development

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  • Copy Link Text

    Copy Link Text

    Option 'Copy Link Text' on right-click menu for link elements.

    Raul

    6 users

  • Diccionario rápido RAE

    Diccionario rápido RAE

    Esta extensión te ayuda a saber rápidamente el significado de la palabra seleccionada en el diccionario de la RAE

    todomagichere

    6 users

  • Stack Overflow and Stack Exchange Indentation

    Stack Overflow and Stack Exchange Indentation

    Adds Tab and Shift + Tab indentation controls to Stack Overflow and Stack Exchange.

    Pedro von Hertwig

    6 users

  • JavaScript Playground ⚡ Online JS Compiler

    JavaScript Playground ⚡ Online JS Compiler

    **Write and run JavaScript code instantly.** Skip the setup and open a distraction-free playground with a single click. Test functions, debug concepts, or learn new features right in a dedicated popup. just pure, instant JS code execution.

    onyxwizard

    6 users

  • Dofo Domain Search

    Dofo Domain Search

    There are 30 million domain names for sale. See if any domain name is for sale or available directly into your browser.

    Dofo.com

    6 users

  • Time Machine

    Time Machine

    An extension to slow down or speed up your browser.

    TheLazyCat

    6 users

  • Tools

    Tools

    Joker.Tools Toolbox for Firefox with 50+ Tools

    klaetke

    6 users

  • ContextGPT2

    ContextGPT2

    A Firefox addon that extracts webpage content and generates AI-ready prompts for use in any AI chat application.

    Faisal Bhuiyan

    6 users

  • Zoom Lens

    Zoom Lens

    Magnify any web image with a customizable zoom lens. Hold Ctrl+click to activate, scroll to zoom, choose lens shapes. Perfect for reading small text and examining details.

    DBZ Clasher

    6 users

  • 色彩選擇器

    色彩選擇器

    方便的色彩選擇器

    coastum

    6 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.

    6 users

  • MIT Json Editor

    MIT Json Editor

    A utility for viewing, editing, formatting, repairing, querying, transforming, and validating JSON data.

    MIT

    6 users

  • fbTimestamp

    fbTimestamp

    Shows the Facebook timestamp on hover in dd:mm:yyyy, HH:MM:SS

    BlackWW

    6 users

  • SaverHTML

    SaverHTML

    save html pages

    Zokemore

    6 users

  • Fireclaw - Scrape to MD / JSON (Firecrawl)

    Fireclaw - Scrape to MD / JSON (Firecrawl)

    Quickly scrape or crawl websites with Firecrawl. Extract content as Markdown, HTML, JSON, or other formats with a single click.

    Kifah M

    6 users

  • I Love PDF 3

    I Love PDF 3

    iLovePDF3 – Free browser extension. No limits, no login, no subscription.

    TheExpert88

    6 users

  • GitLab Markdown Copy

    GitLab Markdown Copy

    A Firefox extension that adds a button next to GitLab issue action buttons to copy the issue link in Markdown format.

    Felipe

  • SSL Certificate Checker

    SSL Certificate Checker

    "Follow Best Practices" is a Firefox addon designed to assist users in adhering to industry-standard best practices while browsing the web. It provides real-time guidance and suggestions to users, promoting safe and efficient browsing habits.

    TK88

    6 users

  • Dev Mode

    Dev Mode

    A simple helper extension for developers working on localhost environments.

    D7OM

    6 users

  • jSin

    jSin

    A simple, free-and-open-source JavaScript injector with a built-in text editor and URL glob matching.

    Jack Bennett

    5 users

  • Word Counter v11

    Word Counter v11

    Counts words on any webpage

    exodus llc

    5 users

  • AltPkg

    AltPkg

    A free and open-source extension to change the default install command on npmjs.com

    uncor3

    5 users

  • CalcBoard - Scientific Calculator

    CalcBoard - Scientific Calculator

    Full scientific calculator in your browser sidebar. Trig, log, powers, memory, history, unit converter. Free forever.

    PeakwayHQ

    5 users

  • WSSE Generator

    WSSE Generator

    A WSSE Header Generator

    Wesley Berrêdo

    5 users

  • Forex Calculator Suite

    Forex Calculator Suite

    All-in-one Forex calculator: PIP value, lot size/position size, leverage, and profit/loss — fast risk-management tool for traders.

    Kiến Thức Số

    5 users