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拡張機能が ウェブ開発 のカテゴリーに 506 件見つかりました

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  • httptool

    httptool

    A minimal extension for manipulation of HTTP Requests and Responses - should be treated as a more restricted single-script userscript manager.

    memdmp

    10 人のユーザー

  • HackerTab For Hunters

    HackerTab For Hunters

    Modern, AI-Powered Hacker Themed New Tab For Your browser

    CyberTechAjju

    10 人のユーザー

  • Do not translate Reddit

    Do not translate Reddit

    This extension removes translate info in url at reddit page

    TaYaKi71751

    10 人のユーザー

  • IP Change Notifier

    IP Change Notifier

    Tracks your IP address and notifies you if it changes.

    beau

    10 人のユーザー

  • Offline QR Code Generator PNG SVG

    Offline QR Code Generator PNG SVG

    Generate and save QR codes with various data types

    DotSlashGabut

    10 人のユーザー

  • WPlaceTools 26.08.2025

    WPlaceTools 26.08.2025

    Cross-browser extension

    Hakimjon3d

    10 人のユーザー

  • Web Defuser

    Web Defuser

    Userscripts/styles on steroids. Keep YouTube or Instagram playing in the background, remove annoying nagging popups, add dark mode to websites, increase video volume past 100% and more!

    Gear

    9 人のユーザー

  • SiteIP

    SiteIP

    現在のサイトにおけるサーバーの実際のIPアドレスを表示します。

    VAAR

    9 人のユーザー

  • Invert Any Web

    Invert Any Web

    Inverts colors of web pages and PDFs, including offline content.

    Kaveen Amarasekara

    9 人のユーザー

  • Domain Age Finder Google SERP

    Domain Age Finder Google SERP

    Find & highlight domains under 4 years old on Google SERP for SEO analysis.This extension enhances your Google search experience by providing domain age information directly on the search results page.

    Semantic Pen

    9 人のユーザー

  • amo-info

    amo-info

    The best extension to show information about AMO and related services.

    William Durand 🌟

    9 人のユーザー

  • re-CodeCopy

    re-CodeCopy

    Because copy to clipboard buttons should exist on every code snippet

    Staler2019

    9 人のユーザー

  • Charon ChatGPT RTL Prompt

    Charon ChatGPT RTL Prompt

    Charon ChatGPT RTL Prompt is a browser extension that allows users to switch between Right-to-Left (RTL) and Left-to-Right (LTR) text directions in ChatGPT for better control over input text.

    Ch4120N

    8 人のユーザー

  • Velocity Web Speed

    Velocity Web Speed

    Optimizes and accelerates image, script, and font loading on websites to significantly improve page speed and overall performance.

    Baryo

    8 人のユーザー

  • Copy Tab Urls

    Copy Tab Urls

    A powerful, privacy-respecting extension that makes copying your open URLs effortlessly, with optional Markdown format, and with the ability to select some of them

    Ina's Simple But Good

    8 人のユーザー

  • Sokker JSON data exporter

    Sokker JSON data exporter

    This extension helps sokker.org authenticated users to get JSON data so it can be used to improve the management of your team.

    Ismail

    8 人のユーザー

  • HackerCookies - Cookie Editor

    HackerCookies - Cookie Editor

    A minimal, professional cookie editor with dark hacker-style theme for power users.

    Dheelep N

    8 人のユーザー

  • List Task - A ToDo List App

    List Task - A ToDo List App

    A persistent todo list that saves your tasks even after browser restart

    Sumalya Chatterjee

    8 人のユーザー

  • JSON Viewer Pro By PatilWeb

    JSON Viewer Pro By PatilWeb

    ✨ A powerful JSON viewer and formatter for Firefox built with TypeScript A powerful and elegant Chrome extension for viewing, formatting, and analyzing JSON data on web pages.

    PatilWeb

    8 人のユーザー

  • Midnight Surf

    Midnight Surf

    あらゆるサイトにダークテーマを。夜間や毎日のブラウジングにDark Readerで目を気遣います。

    Manas

    8 人のユーザー

  • SenecaDone⏰️

    SenecaDone⏰️

    Never have to do homework again, SenecDone will do seneca assignments at the click of a button

    senecdone (Dean)

    8 人のユーザー

  • Copy Link Title

    Copy Link Title

    Copy the title attribute of links.

    MiLaN

    7 人のユーザー

  • SEO SkyView

    SEO SkyView

    Get a quick SEO overview of any webpage with just one click. SAVE THOUSANDS ON SEO AGENCY FEES.

    vidolimo

    7 人のユーザー

  • GitOwl (UNOFFICIAL)

    GitOwl (UNOFFICIAL)

    An unofficial port of GitOwl for firefox. GitOwl provides a sidebar with contextual insights to help you navigate the world of open source.

    dude-with-the-long-username

    7 人のユーザー

  • Streamscript Syntax Highlighter

    Streamscript Syntax Highlighter

    Autocomplete and formatting for the Streamscript language

    Streamscript Ltd

    7 人のユーザー