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13,111 extensions found in Web Development

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  • GitHub Downloads

    GitHub Downloads

    See the number of downloads next to releases on GitHub

    Samuel Meuli

    28 users

  • YouTube Tag Extractor

    YouTube Tag Extractor

    Extract tags, title, and download thumbnails from YouTube videos

    TagExtractor.in

    28 users

  • Code Beautify

    Code Beautify

    All Developer Friendly tools at your finger tips such as JSON Formatter, XML Viewer, SQL Formatter, Numbers to Words converters.

    Code Beautify

    28 users

  • One Click W3C Markup Validation

    One Click W3C Markup Validation

    Sends the current page to the W3C Markup Validation Service.

    tr-wp.com

    28 users

  • Playlist Time Calculator

    Playlist Time Calculator

    Displays the total duration of YouTube playlists and estimated time needed for different playback speeds.This extension, "YouTube Playlist Duration," provides users with a convenient way to view the total duration of YouTube playlists

    princesharma

    28 users

  • Find Font

    Find Font

    Identifies the font from selected text and lets to download it

    Keepdev

    28 users

  • Corser

    Corser

    Allows to bypass CORS restrictions per rules basis

    Mikhail Vyrtsev

    28 users

  • 修改网页文本工具（modify web tool）

    修改网页文本工具（modify web tool）

    < 中文 > 【恶搞】修改网页文本 < English > 【joke】Modifying web page text

    李栋梁

    28 users

  • JSON Formatter + Viewer

    JSON Formatter + Viewer

    JSON Formatter + viewer It's short, memorable, and captures the essence of what the extension does - it makes JSON data on web pages easier to read and understand.

    razaul

    28 users

  • X-Forwarded-For Header Enhance

    X-Forwarded-For Header Enhance

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

    laliwin10

    28 users

  • Requester

    Requester

    Easily send out HTTP requests to get some data from a server

    Lusito

    28 users

  • KHALED BOUCHAREB

    KHALED BOUCHAREB

    الاضافة تساعدك على وضع ملاحظاتك تلقائيا مطورة من قبل : بوشارب خالد

    KHALED BOUCHAREB

    28 users

  • CSS Selector

    CSS Selector

    Generates a CSS selector for the element that was right-clicked, constructing the selector path from the <body> element to the clicked element.

    uzak

    28 users

  • Flip Photo Extension

    Flip Photo Extension

    Flip any image on a webpage horizontally with a single click.

    xTeem_Fr0sTy

    27 users

  • Proxy Switch

    Proxy Switch

    Proxy Switch is an ultimate proxy manager.Makes it really easy to switch between proxies. Integrates with toolbar and context menu, comes with features like user agents,block webrtc,bypass sites,bandwidth saver and more.

    Proxy-Hub

    27 users

  • Text Expander | AutoTextify

    Text Expander | AutoTextify

    Create personalized shortcuts to instantly expand frequent text and URL snippets. Say goodbye to repetitive typing!

    JDify

    27 users

  • AI Status Notifier

    AI Status Notifier

    New! Now supports Anthropic Claude AND Google Gemini. Many people have switched to Claude or Gemini for their AI needs. Also, now visible when in dark mode! A Firefox add-on that lets you know when ChatGPT, Claude, or Gemini has finished typing.

    Smolk LLC

    27 users

  • Grok Automation - Run Prompts Automatically

    Grok Automation - Run Prompts Automatically

    Batch generate videos and auto-download results without manualAutomate Grok AI image & video generation. Batch run multiple prompts, auto-download results, and queue unlimited generations — no manual work needed. work.

    Proof Matcher

    27 users

  • Export LocalStorage

    Export LocalStorage

    Exports LocalStorage data as a downloadable JSON file

    Soramie

    27 users

  • SubeDown

    SubeDown

    A fully open-source, privacy-focused, and free Firefox-based extension for downloading images and videos from web pages, including segmented videos.

    machinellama

    27 users

  • Email scrapper

    Email scrapper

    Find all email adresses available on webpage

    karan

    27 users

  • Unga Bunga User-Agent

    Unga Bunga User-Agent

    an extension for user agent spoofing with always up-to-date user agents and some nice features

    ShrekBytes

    27 users

  • AWS Signer Browser

    AWS Signer Browser

    Automatically sign Amazon Web Services (AWS) API requests

    Frederick Zhang

    27 users

  • GitHub Pages 404

    GitHub Pages 404

    Provides links to Owner's Profile and GitHub Repo on a GitHub Pages 404 page.

    Harsh Narayan Jha

    27 users

  • 赛盒box

    赛盒box

    辅助客户使用box完成相关的浏览器层面的操作

    irobotbox

    27 users