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8,834 extensions found in Web Development

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  • Edit Anything any website

    Edit Anything any website

    Simple extension that allows you to edit text on any website. Twitter, Facebook, Instagram and popular news website.

    yaagame

    63 users

  • WP Detective

    WP Detective

    Find out what theme and plugins the WordPress sites you visit are using.

    Firefox user 12870765

    63 users

  • Paste as Markdown

    Paste as Markdown

    Paste as Markdown, from anywhere, into any web form.

    Medusis

    63 users

  • BarnumPT

    BarnumPT

    Step right up to BarnumPT—your ultimate digital marketing ringmaster! Perfect for ClickFunnels users and savvy marketers.

    Prime Mover

    63 users

  • Motivate Clock | Time Tracker

    Motivate Clock | Time Tracker

    Motivate Clock is incredibly simple and absolutely free time tracking assistant for anyone whose work involves working with computers.

    Valerii Bashtovoi

    63 users

  • HTML Tag Error Checker

    HTML Tag Error Checker

    Check the HTML start and end tags for problems.

    macha

    63 users

  • SpellCheckAnywhere

    SpellCheckAnywhere

    This extension allows you to make spellcheck work on whole page body.

    cisco211

    63 users

  • Usersnap

    Usersnap

    Send feedback and report bugs on any website with screenshots and annotations. Metadata (URL, screen size, browser version...) automatically attached. All directly in the browser. Install and collect feedback with Usersnap for free.

    Usersnap

    62 users

  • Facebook Unfollowers

    Facebook Unfollowers

    Fastest way to Unfollow All Of Your Friends Pages & Groups At once!

    Fekerine

    62 users

  • Free OmniGraffle (.graffle) Viewer

    Free OmniGraffle (.graffle) Viewer

    Open your OmniGraffle files for free

    Lucidchart

    62 users

  • Tally-Ho!

    Tally-Ho!

    A simple tally counter for the browser.

    brainfoam

    62 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

    62 users

  • AWS Favicons

    AWS Favicons

    Favicons for all AWS services

    Maddison Hellstrom

    62 users

  • Password Generator ⚡ PRO

    Password Generator ⚡ PRO

    Powerful and user-friendly extension/add-on with PRO features for randomly generating and checking passwords security.

    Qit.tools

    62 users

  • CORS for Me

    CORS for Me

    Allow cross-domain xhr request by adding CORS headers to response. Works on Android as well as on PC. HTTPレスポンスにCORSヘッダを追加してクロスドメインのxhrリクエストを許可する拡張機能。Androidでも機能します

    yobukodori

    62 users

  • Bart Proxy Switcher

    Bart Proxy Switcher

    Effortlessly change your proxies with just one click using our proxy addon. Load your list of proxies from a clipboard, and switch between them seamlessly. Autorotating supported. We support HTTP and SOCKS5 protocol.

    BartProxies

    62 users

  • Colorless for Firefox

    Colorless for Firefox

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

    hereafter

    61 users

  • Snipit - organize, share, collaborate

    Snipit - organize, share, collaborate

    Powerful code snippets manager for dev teams and individuals. Save and organize your code snippets in the cloud. Share and collaborate with your team members. Snip code blocks directly from the pages you visit.

    Andrei Duca

    61 users

  • Code Hacker

    Code Hacker

    h5游戏源码,html5 template download,html5 game source code,source code download,整站下载器,源码下载器,源码抓取工具,源码黑客,在线抓取h5游戏源码,h5素材源码,online download html5 source code

    闲敲棋子落灯花

    61 users

  • Save Content

    Save Content

    Save a complete page into a single HTML file

    Shavqat

    61 users

  • Best Cookie Editor

    Best Cookie Editor

    View, modify or delete browser cookies. Absolutely open-source.

    Sumalya Chatterjee

    61 users

  • ping

    ping

    Just a toolbar button that shows if a server is up or not.

    Simon

    61 users

  • Fingerprint Biometrics Reader

    Fingerprint Biometrics Reader

    Supports developers to integrate fingerprint biometrics readers to web application. Details for developers and another users can be found on GitHub Project.

    Max Oliveira

    61 users

  • URL Throttler

    URL Throttler

    This simple and straightforward add-on allows you to delay network responses from a custom list of URLs for a specified amount of time.

    Joseph Coyle

    61 users

  • AWS Peacock Management Console

    AWS Peacock Management Console

    You can flexibly set the header and footer colors of the AWS Management Console based on Account ID, Role name, Permission Set, and Region.

    hiroga

    60 users