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13,403 extensions found in Web Development

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  • Remove X-Frame-Options Header

    Remove X-Frame-Options Header

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

    Callaghan

    75 users

  • AltText.ai: Alt text generator

    AltText.ai: Alt text generator

    Generate alt text for images using AI. Connects to your AltText.ai account.

    AltText.ai

    75 users

  • Unhide

    Unhide

    Shows all hidden elements on webpages.

    elvar333

    75 users

  • Certificate Viewer for Humans

    Certificate Viewer for Humans

    Computers can read PEM encoded certificates. Hummans cannot. This extension might help. Try out on this page http://bit.ly/2oeUwEF Select the certificate, right click and 'Print certificate contents'. If no text is selected, it searches in clipboard

    Andrei Petcu

    75 users

  • View Page Source - HTML Viewer

    View Page Source - HTML Viewer

    View source code, detect 100+ web technologies, and analyze SEO. Reveals meta tags, Open Graph, structured data, frameworks, CMS, analytics, performance metrics, and security indicators for any website.

    Ahmed Sajjad Zaidi

    74 users

  • Cookies.txt

    Cookies.txt

    Save and export cookies txt from any website

    Abro

    74 users

  • Google Apps Script WebApp Warning Remover

    Google Apps Script WebApp Warning Remover

    Usuwa górny pasek z ostrzeżeniem 'Ta aplikacja nie została utworzona przez Google, ale przez innego użytkownika.' na stronach WebApp utworzonych w Google Apps Script.

    valsorna

    74 users

  • 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

    74 users

  • Conventional Comments (GitHub) - by Pullpo

    Conventional Comments (GitHub) - by Pullpo

    Helps format code review comments on GitHub using the Conventional Comments standard.

    Pullpo.io

    74 users

  • Character Counter

    Character Counter

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

    TIKAM CHAND MEGHWANSHI

    74 users

  • Timestamp Converter

    Timestamp Converter

    Convert timestamps into human readable format or dates into timestamps

    Ceenen

    74 users

  • Visão Lógica Workspace

    Visão Lógica Workspace

    Extensão desenvolvida por Visão Lógica

    Gustavo Moraes

    73 users

  • Colorless for Firefox

    Colorless for Firefox

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

    hereafter

    73 users

  • YuiAPI

    YuiAPI

    An easy-to-use rest client that helps you test the api

    onlyfu

    73 users

  • Panel Mobile

    Panel Mobile

    Displays a sidebar that allows you to view the mobile version of your web pages. Muestra una barra lateral que le permite ver la versión para móviles de sus páginas web.

    Martin Guadama

    73 users

  • Site24x7 Web Transaction (Browser) Recorder

    Site24x7 Web Transaction (Browser) Recorder

    Site24x7 Web Transaction (Browser) Recorder can be used to record all essential workflows in your web application and set up production synthetic monitoring in Site24x7 by using Chrome or Firefox browsers, at regular intervals.

    Site24x7

    73 users

  • SEO Nofollow Links Highlighter

    SEO Nofollow Links Highlighter

    Highlight all nofollow links on any site you want. Excellent for SEO purposes.

    IdeaMAX

    73 users

  • (X)HTML5 Checker

    (X)HTML5 Checker

    A small extension to validate the markup of current webpage

    Francesco De Stefano

    73 users

  • Advanced GitHub Notifier

    Advanced GitHub Notifier

    Shows notifications when you get a new notification on GitHub (or similar source control services) and provides quick access to all notifications in a popup. Supports GitHub.com, GitHub Enterprise, GitLab and Gitea.

    freaktechnik

    73 users

  • Cookie-Editor

    Cookie-Editor

    A powerful Cookie Editor for tab-based and global cookie management, with fast editing tools and cloud sync.

    Maehdakvan

    73 users

  • Fix Contrast

    Fix Contrast

    Make websites more readable automatically. Fix color contrast issues on websites automatically.

    Firstversionist

    73 users

  • Quick ColorPicker

    Quick ColorPicker

    Pick colors from any webpage using the EyeDropper tool, copy HEX/RGB values, preview swatches, and save recent colors for quick access.

    Jatin

    72 users

  • WebTool

    WebTool

    Web-page tools, increase user experience

    WebToolDev

    72 users

  • Fake Filler 2

    Fake Filler 2

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

    Jim Hays

    71 users

  • View Page Source Button

    View Page Source Button

    Adds a View Page Source button to the toolbar

    Markus Popp

    71 users