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10,968 extensions found in Web Development

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  • Endpoint Extractor

    Endpoint Extractor

    Extracts all endpoints from the current page and its loaded scripts.

    shamo0

    81 users

  • FoxColorBox

    FoxColorBox

    Firefox extension that allows you to change and customize browser Window colors

    jftuga

    81 users

  • Aardvark Duex

    Aardvark Duex

    Prune web pages to highlight desired content.

    dvogel

    81 users

  • Character Counter

    Character Counter

    Count the characters, words, sentences, paragraphs & whitespaces in a text.

    TIKAM CHAND MEGHWANSHI

    81 users

  • Stremio Google Search

    Stremio Google Search

    Adds Stremio to the watch movie/series button in google search

    Athul Dinesan

    81 users

  • Linkover – preview link info on hover

    Linkover – preview link info on hover

    Linkover loads link thumbnail, page title, description and favicon, and shows it all in a nice tooltip on link hover.

    emvaized

    81 users

  • devtools-highlighter

    devtools-highlighter

    Find and highlight elements on the page with this DevTools panel, using CSS styles and selectors.

    Patrick Brosset

    81 users

  • Fake Filler 2

    Fake Filler 2

    A form filler that fills all inputs on a page with fake/dummy data.

    Jim Hays

    80 users

  • Colorless for Firefox

    Colorless for Firefox

    Remove colors from a web page that it becomes black and white, or sepia.

    hereafter

    80 users

  • KOSHIAN 返信フォームを固定

    KOSHIAN 返信フォームを固定

    レスフォームの位置を調整します !注意! 一度でもフォーム位置切替を行ってた場合フォームがちらつきます FirefoxのオプションのプライバシーとセキュリティのCookieを管理から img.2chan.netやmay.2chan.netのreszcというCookieを削除すると解決します

    Pachira

    80 users

  • Alt Text Viewer

    Alt Text Viewer

    View alt text of images on the current webpage and identify missing alt text.

    AltTextAI.net

    79 users

  • WebTool

    WebTool

    Web-page tools, increase user experience

    WebToolDev

    79 users

  • Editer

    Editer

    Instantly Edit Web Pages in your browser with a single click to instantly edit text and layout elements directly in the browser. Ideal for quick content testing, web design, debugging, meme making, and more!

    Vijay Samant

    79 users

  • SVG Wizard

    SVG Wizard

    Enables copying or downloading SVG images by right-clicking them.

    dragongirlsnout

    79 users

  • Claude Chat Exporter

    Claude Chat Exporter

    Turn your Claude.ai conversations into reusable Markdown, JSON, or HTML files. Export chats with artifacts, thinking blocks, and attachments for documentation, team sharing, or Claude Projects.

    sylvester1979

    79 users

  • Lexical Developer Tools

    Lexical Developer Tools

    Adds Lexical debugging tools to the Firefox Developer Tools. It allows you to inspect the Lexical state in the Firefox Developer Tools.

    Lexical

    79 users

  • User Agent Editor

    User Agent Editor

    Change your user agent quickly and easily

    Francesco De Stefano

    79 users

  • Ollama Web Extension

    Ollama Web Extension

    Securely connect your locally hosted Ollama LLM to websites you trust. This extension exposes a simple API (window.ollama) to supported sites, enabling them to connect to your Ollama instance — without sending any data to the cloud.

    Abhay

    78 users

  • Your Custom Css

    Your Custom Css

    Add and save your own custom css for whatever websites you want.

    Bekurkes

    78 users

  • Remove X-Frame-Options Header

    Remove X-Frame-Options Header

    Removes the X-Frame-Options header from all responses.

    Callaghan

    78 users

  • Creatio Helper

    Creatio Helper

    Adds helpful buttons to Creatio page

    moe

    77 users

  • Easy XSS V2

    Easy XSS V2

    Easy XSS V2 在使用EasyXSS的时候发现，payloads太少，所以萌生出了添加payloads的想法 源码在 https://github.com/s7safe/Easy-XSS-V2

    Tian钧

    77 users

  • SiteStacks for Firefox - Instant Tech Lookup

    SiteStacks for Firefox - Instant Tech Lookup

    SiteStacks lets you instantly look up the technology stack behind any website

    Siftery

    76 users

  • SelectorsHub Pro

    SelectorsHub Pro

    xPath plugin to auto generate, write and verify xpath & cssSelector.

    Sanjay Kumar | SelectorsHub Founder

    76 users

  • Livebot.App - Kick Followers Synchronizer

    Livebot.App - Kick Followers Synchronizer

    Consume websocket messages from Kick.com and forward them to livebot.app

    Livebot.App

    76 users