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拡張機能が ウェブ開発 のカテゴリーに 9,380 件見つかりました

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  • マウスジェスチャー

    マウスジェスチャー

    マウスの動きでブラウザを管理します。

    Simpler

    5,032 人のユーザー

  • Always active Window (Always Visible)

    Always active Window (Always Visible)

    Pretend that all browser windows are active by spoofing the visibility state event

    Brian

    5,014 人のユーザー

  • Elasticvue

    Elasticvue

    Elasticvue is a free and simple elasticsearch gui for your browser

    Carsten König

    4,907 人のユーザー

  • WebRTC Control

    WebRTC Control

    Have control over WebRTC (disable or enable) and protect your IP address.

    Bernard

    4,835 人のユーザー

  • Pomodoro clock extension

    Pomodoro clock extension

    A simple pomodoro clock to hack your productivity.

    macmorning

    4,802 人のユーザー

  • Color Picker For Firefox

    Color Picker For Firefox

    HEX Color Picker, RGB Color Picker, Color Picker EyeDropper, Pick color from web page (Color Picker For Firefox)

    forestapp

    4,704 人のユーザー

  • Random User-Agent (Switcher)

    Random User-Agent (Switcher)

    指定した時間経過後に自動的にユーザーエージェントをランダムに変更し、実際のユーザーエージェントを隠します。

    Paramtamtam

    4,703 人のユーザー

  • Force Copy

    Force Copy

    Force Copy professionally circumvents limitations pertaining to Web Copying, Keyboard Usage, and Right-click Functionalities, facilitating an unhindered browsing experience. Open Source Project: https://github.com/WindrunnerMax/TKScript.

    WindRunnerMax

    4,556 人のユーザー

  • Page Screenshot

    Page Screenshot

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

    Bernard

    4,550 人のユーザー

  • 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

    4,507 人のユーザー

  • Get cookies.txt LOCALLY

    Get cookies.txt LOCALLY

    Get cookies.txt, NEVER send information outside with open-source

    kairi

    4,498 人のユーザー

  • 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

    4,413 人のユーザー

  • FlashPlayer - SWF to HTML

    FlashPlayer - SWF to HTML

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

    Chandler Stimson

    4,392 人のユーザー

  • 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

    4,362 人のユーザー

  • xPath Finder

    xPath Finder

    Plugin to get the elements xPath.

    Tomasz Rembacz

    4,294 人のユーザー

  • View Page Source

    View Page Source

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

    Carlos Jeurissen

    4,279 人のユーザー

  • 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

    4,148 人のユーザー

  • Language Switch

    Language Switch

    Allows to change the language identifier sent to webservers

    Manuel Reimer

    4,101 人のユーザー

  • ChatGPT Sidebar for Fire Fox

    ChatGPT Sidebar for Fire Fox

    Use ChatGPT in sidebar. You won't need to waste time switching between ChatGPT and other tabs.

    HamzaDev

    4,079 人のユーザー

  • CSSViewer

    CSSViewer

    A simple yet powerful CSS property viewer. For Firefox Quantum

    Mohsen Khanpour

    4,039 人のユーザー

  • XML Viewer Plus

    XML Viewer Plus

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

    Francesco De Stefano

    4,024 人のユーザー

  • SelectorsHub

    SelectorsHub

    xPath plugin to generate, write and verify xpath & cssSelector. It auto generates all kinds of relative xpath, axes xpath, index xpath, css selector.

    Sanjay Kumar | SelectorsHub Founder

    3,971 人のユーザー

  • X-Forwarded-For Header

    X-Forwarded-For Header

    This extension allows you quickly to set the X-Forwarded-For HTTP Header

    Philip Lawrence

    3,969 人のユーザー

  • Pixel Perfect Pro

    Pixel Perfect Pro

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

    max

    3,949 人のユーザー

  • Salesforce inspector

    Salesforce inspector

    Productivity tools for Salesforce.com administrators and developers to inspect data and metadata.

    Jesper Kristensen

    3,861 人のユーザー