Android 拡張機能を使用するには、Android 版 Firefox が必要です。デスクトップ版 Firefox のアドオンを探すには、デスクトップサイト にアクセスしてください。

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拡張機能が ウェブ開発 のカテゴリーに 539 件見つかりました

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  • Form History Control

    Form History Control

    Manage form history entries (search, edit, cleanup, export/import) and easy text formfiller. Auto-save text entered in any form while typing to allow fast recovery when disaster strikes.

    Stephan Mahieu

    7,625 人のユーザー

  • IPvFoo

    IPvFoo

    Display the server IP address, with a realtime summary of IPv4, IPv6, and HTTPS information across all page elements.

    Paul Marks

    7,179 人のユーザー

  • Cookie Remover

    Cookie Remover

    Removes cookies for the current site

    Adam

    7,000 人のユーザー

  • JavaScript Switcher

    JavaScript Switcher

    A lightweight addon that adds a Toggle button in URL bar, for toggling JavaScript (on or off) individually per domain, and stores that for future visit. Works also with Firefox 57+.

    meetDeveloper

    6,549 人のユーザー

  • SmartProxy

    SmartProxy

    SmartProxy is a smart automatic proxy switcher that will automatically enable/disable proxy for the sites you visit, based on customizable rules.

    Salar K

    6,459 人のユーザー

  • Dark Mode - Night Eye

    Dark Mode - Night Eye

    With Dark Mode - Night Eye, you can easily switch websites between dark and light mode as desired to take care of your eyes and reduce eye strain. Make your online experience more comfortable and enjoyable with this simple and convenient tool.

    Night Eye

    6,448 人のユーザー

  • Zoom for Firefox

    Zoom for Firefox

    Zoom in or out on web content using the zoom button and mouse scroll wheel for more comfortable reading. That to each percent value. It helps you to zoom easily in and out a web page. Thanks to the slider and the zoom buttons.

    Stefan vd

    6,436 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

    4,807 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

    4,785 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

    4,296 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

    4,140 人のユーザー

  • Print for Firefox

    Print for Firefox

    Print the current page you see with one single click. And that for all kinds of photo printing, poster printing, brochure printer, newspaper printing, business cards and more.

    Stefan vd

    3,721 人のユーザー

  • DotGit

    DotGit

    An extension to check if .git is exposed in visited websites.

    davtur

    2,414 人のユーザー

  • Script Blocker Ultimate (NoScript, Disable JS)

    Script Blocker Ultimate (NoScript, Disable JS)

    Best Script Blocker for Firefox. (Best in Performance, This addon does NOT track user activities same as others)

    Mojtaba Daneshi

    2,331 人のユーザー

  • 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

    2,264 人のユーザー

  • WebCast-Reloaded

    WebCast-Reloaded

    Detect multimedia URLs in each tab.

    Warren Bank

    2,244 人のユーザー

  • uBlock Origin Lite

    uBlock Origin Lite

    実験的で要求権限の少ないコンテンツブロッカー - 広告・トラッカー・マイニングスクリプトなどをブロック

    koles

    2,061 人のユーザー

  • FireMonkey

    FireMonkey

    Super Lightweight User Script and Style Manager

    erosman

    1,948 人のユーザー

  • AI answer in Google

    AI answer in Google

    Puts AI answer next to Google results

    OptiSearch

    1,885 人のユーザー

  • Link Extractor

    Link Extractor

    Modern Web Extension to extract, parse, and open links from any site or text with optional filters.

    Shane

    1,782 人のユーザー

  • AdDefender - AdBlocker

    AdDefender - AdBlocker

    This extension blocks ads on websites to improve user experience.

    Simple Inc.

    1,760 人のユーザー

  • Ultra Volume Booster

    Ultra Volume Booster

    Boost audio volume up to 1000% with a sleek dark glassmorphism UI

    Sumalya Chatterjee

    1,544 人のユーザー

  • Run JavaScript

    Run JavaScript

    Script injector for JavaScript and CSS!

    datttyt

    1,386 人のユーザー

  • ウェブ編集

    ウェブ編集

    ボタンをクリックするだけで、Web サイトを一時的に簡単に編集できます。

    Ryan Luu

    1,375 人のユーザー

  • Gemini next to Google results

    Gemini next to Google results

    🗨️ Gemini answer alongside Google results.

    OptiSearch

    1,370 人のユーザー