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5,828 extensions found in Web Development

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  • Toggle CSS outline

    Toggle CSS outline

    Simple extension that toggles a red outline around all elements in a page on/off, useful for CSS debugging.

    theodejager

    50 users

  • Best WordPress Tools

    Best WordPress Tools

    Different tools useful for WordPress developers and users

    Carlos Longarela

    50 users

  • ElemPick - A Selector XPath Element Picker

    ElemPick - A Selector XPath Element Picker

    A simple element picker that can generate CSS Selectors and XPath expressions.

    Sixcious

    50 users

  • Github Issue Reactions

    Github Issue Reactions

    List a link of reactions on a github issue and pull request page

    Norfeldt

    50 users

  • Website scripting

    Website scripting

    Developers can add javascript codes in webpage. Like customizing other websites with our own codes.

    Anbarasan

    50 users

  • Simple Form History

    Simple Form History

    Automatically stores the latest data in input fields as you type. Alpha release. Feedback for new features are appreciated.

    Kenneth

    50 users

  • Visibility

    Visibility

    Δείτε το Visibility Ranking κάθε ιστοτόπου που επισκέπτεστε.

    yannisc

    50 users

  • API Request Tester

    API Request Tester

    Test and debug API requests directly from your browser.

    Daniel

    50 users

  • ChatGPT Export - Markdown & HTML

    ChatGPT Export - Markdown & HTML

    Export ChatGPT conversations in Markdown or HTML -> Perfect solution to backup pour Chat offline

    Grégory Ambroise

    50 users

  • AWS Peacock Management Console

    AWS Peacock Management Console

    Browser Extension to change color of AWS Management Console, by Account ID

    hiroga

    49 users

  • Script Menu

    Script Menu

    Select and run the registered JavaScript (userscript) from the menu. Works on Android as well as on PC. I developed this extension for Firefox for Mobile where the bookmarklets is not available. 登録したスクリプトをメニューから選択して実行します。Androidでも機能します

    yobukodori

    49 users

  • The Odin Project Dark Theme

    The Odin Project Dark Theme

    Use dark theme on www.theodinproject.com Source code: https://github.com/mindovermiles262/top-dark-theme PRs Welcome

    mindovermiles262

    49 users

  • Notifications Preview for GitHub

    Notifications Preview for GitHub

    Quickly see your notifications in a popup without leaving the current page

    Fregante

    49 users

  • Video Speed Controller(2022)

    Video Speed Controller(2022)

    Speed up, slow down, advance and rewind HTML5 audio/video with shortcuts

    wwcodetw

    49 users

  • Simple Pastebin

    Simple Pastebin

    Paste stuff, and it automatically saves as you paste/type!

    torch2424

    49 users

  • Selenide for Selenium IDE

    Selenide for Selenium IDE

    Selenide code-export plugin for Selenium IDE

    Selenide

    49 users

  • Qualis Capes

    Qualis Capes

    Exibe o fator Qualis Periódico diretamente na página scopus.com/sources

    bgeneto-1364594649.99

    49 users

  • Who Hosts This Site

    Who Hosts This Site

    Detect who is hosting any site on the web with the help of Who-Hosts-This.com

    Who Hosts This

    49 users

  • Scientific Calculator

    Scientific Calculator

    Scientific Calculator for Firefox

    FirstScienceCalc

    48 users

  • Google-Youtube Search Fixer

    Google-Youtube Search Fixer

    Override the user-agent string presented to Google Search pages to receive the search experience shown to Chrome.

    csalaki

    48 users

  • Sitechecker.pro

    Sitechecker.pro

    SiteChecker - Free On-Page SEO Checker. Get Your SEO Score Now!

    Edward

    48 users

  • Script for Me

    Script for Me

    A tiny userscript manager. Injects JavaScript code (and CSS code) into a page. A simple wrapper for the browser.contentScripts API. Works on Android as well as on PC. ウェブページにスクリプト（CSSも可）を注入する拡張機能。browser.contentScripts APIの単純なラッパー。Androidでも機能します。

    yobukodori

    48 users

  • Bumpr Extension for Firefox

    Bumpr Extension for Firefox

    This extension is used to open links and pages in the Bumpr macOS app.

    Bumpr App

    48 users

  • Hexconverter

    Hexconverter

    This addon instantly converts numbers from and to different formats : decimal, binary, octal, hexadecimal, base 256 and RGB formatted colors.

    Lionel Mahistre

    48 users

  • Rabbit URL Opener

    Rabbit URL Opener

    Rabbit URL Opener - Bulk URL Opener Extension just lets you open multiple URLs at once (in new tabs or windows). URL Opener is a web tool to open multiple URLs at the same time. To know more visit us at https://rabbitopener.blogspot.com

    Rahul Digital

    48 users