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13,099 extensions found in Web Development

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  • GitHub Gloc

    GitHub Gloc

    Github Gloc - counts locs on GitHub pages

    Kas Elvirov

    267 users

  • SEOInfo

    SEOInfo

    Shows SEO issues as you navigate pages. Displays performance data, redirects, structured data and errors for HTML pages. Save to Excel.

    Weeblr

    265 users

  • Cryptext

    Cryptext

    Encrypts and decrypts text using various encoding methods.

    cscarpa

    264 users

  • Tab Refresher-by Hussain

    Tab Refresher-by Hussain

    Tab Refresher is a simple and efficient Firefox add-on that automatically refreshes specific browser tabs at customizable time intervals. Ideal for monitoring live data, refreshing dashboards, or staying updated on web content without manual effort.

    hussain

    263 users

  • hektCaptcha: hCaptcha Solver

    hektCaptcha: hCaptcha Solver

    Automatically solve hCaptcha using AI. Locally, with Firefox extension.

    Wikidepia

    263 users

  • CSP Content Security Policy Generator

    CSP Content Security Policy Generator

    Best Content-Security-Policy generator to automatically create Strict CSP policies (with SHA support) for any website.

    RapidSec

    263 users

  • Awesome Timestamp

    Awesome Timestamp

    Convert timestamps to datetime and datetime to timestamps.

    WebIT-Service

    262 users

  • Hex Color Grabber

    Hex Color Grabber

    Hex Color Picker helps front-end developers quickly pick colors from any webpage when no color code or palette is provided. Hover to preview and click to copy the exact hex value. Lightweight and privacy-friendly.

    Shiraku Yanai

    262 users

  • Refresh Web Page Regularly

    Refresh Web Page Regularly

    An extension which is scheduled refresh of web pages to view the latest operation status or keep your pages signed in

    volta

    261 users

  • SWR DevTools

    SWR DevTools

    A DevTool for SWR

    koba04

    260 users

  • URL2QRCode

    URL2QRCode

    Converts Current URL to QRCode.

    Firefox user 13535997

    260 users

  • CSS Spider

    CSS Spider

    The fastest and easiest way to check, copy and edit CSS

    Mohith G

    259 users

  • RTL toggle

    RTL toggle

    Adds a reverse page orientation so that the text is more suitable for your language.

    trl toggle

    258 users

  • SpeedVitals

    SpeedVitals

    Perform Web Vitals Test & TTFB Test on Multiple Locations & Devices. SpeedVitals Extension helps measure the performance of a website directly from that website itself.

    SpeedVitals

    257 users

  • gRPC-Web Developer Tools

    gRPC-Web Developer Tools

    gRPC-Web Developer Tools for debugging application's gRPC-Web network requests.

    SafetyCulture

    257 users

  • Remove Site Cookies

    Remove Site Cookies

    Remove Site Cookies

    Sridarshan

    255 users

  • Heading Tag Markup

    Heading Tag Markup

    This extension visual highlights the h-Tag on every page.

    Thomas Czernik

    253 users

  • MILK — Cookie Manager

    MILK — Cookie Manager

    Cookie's best friend! Modern cookie manager.

    Rafael Grigorian

    252 users

  • Auto Save HTML

    Auto Save HTML

    Auto Save HTML is a small extension which can be used to automatically download the HTML document(s) of a specified website when browsing that same website.

    nunoarruda

    251 users

  • GiteeTree

    GiteeTree

    基于 Octotree 的[码云](https://gitee.com)文件树插件

    Gitee

    251 users

  • Loadster Recorder

    Loadster Recorder

    Create test scripts to run in Loadster.

    Loadster

    250 users

  • Timer Mulp

    Timer Mulp

    Make Timer great again.

    Gilnom

    249 users

  • NetSuite Field Explorer

    NetSuite Field Explorer

    Examine the fields in a Netsuite record (Firefox port of the Chrome extension by Michoel Chaikin)

    Zackery Bellerose

    249 users

  • Open in Opera

    Open in Opera

    Open current page, link, or all tabs in the Opera browser.

    Andy Portmen

    249 users

  • Image Downloader Plus

    Image Downloader Plus

    Image Downloader is a browser extension for easy image downloads. Save images individually or download all images on a page with a single click. Simple, modern interface for seamless image management.

    Vivek Parmar

    248 users