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13,771 extensions found in Web Development

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  • Your Free Tools by ufreetools.com

    Your Free Tools by ufreetools.com

    UFreeTools is a tool platform, including development, design, conversion, text, image, networking, security, and more.

    Jay Wong

    18 users

  • Whitenoisefy

    Whitenoisefy

    Play white noise, pink noise and brown noise with Javascript sound API.

    Israel Perales

    18 users

  • Javascript Bundle Size

    Javascript Bundle Size

    Automatically adds javascript bundle size data to npm and github project pages

    Viktor Razumov

    18 users

  • Zap It - Web Page Editor

    Zap It - Web Page Editor

    Edit text and styles from any web page, remove elements, and persist changes across visits.

    Mateo

    18 users

  • Vue.js devtools

    Vue.js devtools

    Browser DevTools extension for debugging Vue.js applications.

    f'z'y

    18 users

  • VPN Residential Solutions - ViperSocks

    VPN Residential Solutions - ViperSocks

    ViperSocks - The Best VPN Residential Solutions App for MacOS, Android, Windows, iOS and your Internet security by unblocking the geographical restrictions on Facebook, VKontakte, Youtube, Netflix, Hulu, Spotify, Amazon, eBay, and any website.

    ViperSocks

    18 users

  • ÉireVPN - Free VPN & Ad Blocker

    ÉireVPN - Free VPN & Ad Blocker

    ÉireVPN is an irish based VPN solution with ad blocking technology baked right in. Why use 2 extensions when you can have one?

    EireVPN

    18 users

  • Images Downloader

    Images Downloader

    Extract links and images from pages you visit: depth crawl, regex and size filters, per-site presets, live re-filter, blacklist, and batch download. Data stays in your browser.

    nWolt

    18 users

  • Flagium

    Flagium

    Shows the country flag of the current website's server

    MeizFL

    18 users

  • DNSSEC Checker

    DNSSEC Checker

    Check DNSSEC for domain

    ООО "Единый интегратор Uzinfocom"

    18 users

  • Classic Dungeon Game

    Classic Dungeon Game

    Play Classic Dungeon Game right on Your Fire Fox!

    blake skits

    18 users

  • Gamepad Tester

    Gamepad Tester

    Test your gamepad buttons, triggers, sticks, and axes in real time directly in your browser.

    george

    18 users

  • Proxy Switcher

    Proxy Switcher

    Selectively apply proxy servers to specific domains. All settings are stored locally and no data is collected or transmitted externally.

    seT

    18 users

  • Markdown Converter

    Markdown Converter

    Convert Markdown to HTML, PDF, and more. Preview with live rendering, Mermaid diagrams, and KaTeX math.

    TipTinker

    18 users

  • XPath Element Remover b8q

    XPath Element Remover b8q

    A simple tool to permanently hide unwanted page elements using XPath expressions. Clean up websites your way.

    Dejsp

    18 users

  • VeloFill

    VeloFill

    Connect any OpenAI-compatible LLM to autofill web forms intelligently. VeloFill uses your chosen AI and a private, local-only knowledge base to complete forms quickly and securely.

    VeloFill

    18 users

  • Math Suite

    Math Suite

    A suite of famous mathematical libraries for JavaScript

    Sevina

    18 users

  • TechsFound

    TechsFound

    Find Running Technologies on Website

    Techsfound

    18 users

  • Compare Text

    Compare Text

    This extension allows you to compare / diff text just in your browser! Free and Open Source

    Danil

    18 users

  • source-map-explorer-devtools

    source-map-explorer-devtools

    Adds a new panel to the developer tools that shows you a breakdown of css and js files in the page based on their sourcemaps

    Marius Gundersen

    18 users

  • CSP B Gone

    CSP B Gone

    Check the CSP of the current website against a list of known bypasses.

    Hacks and Hops

    18 users

  • Refined Doctolib

    Refined Doctolib

    Add Doctolib features to GitHub interface and other websites.

    Julien Tanay

    18 users

  • Rybbit Opt-Out

    Rybbit Opt-Out

    Disable Rybbit analytics on every page.

    David Fiala

    18 users

  • Manifest Viewer (DASH/HLS)

    Manifest Viewer (DASH/HLS)

    Viewer for DASH (.mpd) and HLS (.m3u8) manifests with syntax highlighting.

    Bal Solutions

    18 users

  • ImageSlim: Image Resizer

    ImageSlim: Image Resizer

    Instantly resize and optimize images in your browser. Save storage space and improve website loading times with just a few clicks.

    Getinfotoyou

    18 users