Extensions
Internet Speed Test
Test your internet connection speed (upload and download) from a toolbar panel
Fontstorage
L'extension la plus simple pour identifier et sélectionner des polices sur un site web.
Octotree
GitHub on steroids
W3C Markup Validation Service
This validator checks the markup validity of Web documents in HTML, XHTML, SMIL, MathML, etc.
Page Edit
Make any webpage into a content editable document and modify it via toolbar popup!
Disable Cookies
Disable cookies for current domain.
GrabzIt Web Scraping Assistant
Create Web Scrapes online easier than ever before with GrabzIt's Web Scraping Assistant.
RestMan
RESTMan is a browser extension to work on http requests.
Font Inspector
Click on any HTML element to get the font info in a popup!
Browserling - Cross-browser testing
Cross-browser test websites in the most popular browsers such as Internet Explorer, Edge, Chrome, Firefox, Safari and Opera. Try for free!
PIX Studio Plugin
PIX RPA Studio Plugin
Web Edit
Modifiez facilement des sites Web temporairement en un seul clic.
CSS & JS Injector
Easily customize your browsing experience CSS & JS Injector is a tool for developers, designers, and power users. Apply custom CSS styles and JavaScript to specific websites effortlessly. Boost productivity and customize the look, feel, and functionality of websites without altering its source code.
SeoQuake extension
SEOquake est un plug-in gratuit qui vous fournit les principales métriques de référencement ainsi que d'autres outils utiles tels que l'Audit SEO et bien d'autres
JSON Formatter & Beautifier
makes it simple to read JSON Code for browser
PDF API HTML5
Mini SDK JavaScript and APIs library to create PDF file for web apps
Website scripting
Developers can add javascript codes in webpage. Like customizing other websites with our own codes.
Edit with Paint.Net
Adds a context menu item to send image links directly to Paint.Net photo editor
SelectorsHub
xPath plugin to auto generate, write and verify xpath & cssSelector.
NoFollow
Outlines nofollow links, detects nofollow and noindex meta tags on webpages. Features website filtering and custom CSS outline styles
IP Geolocation Lookup
IP Location Lookup by ipwhois.io
BuiltWith Technology Profiler
Find out what the website you are visiting is built with using this extension.
Nextsense PDF Signing Component
Signing PDF document.
Live editor for CSS and LESS - Magic CSS
Live preview of CSS/LESS code with an in-page editor. Autocomplete, convert LESS to CSS, beautify, minify, CSS reloader, linter, ...
Squeezeimg - convert & compress images, WEBP, JP2
This extension will optimization image a page using Squeezeimg
NsLookup - Find DNS Records
A simple and powerful tool for querying DNS records
Wayback machine website
Online service that have 452 billion web pages saved over time and who is domain tool in context menu
WordPress Theme and Plugins Detector
Cet outil détecte les thèmes et les plugins utilisés sur les sites WordPress et affiche des informations à leur sujet.
Yandex Wordstat Regions
Расширение, возвращает полное дерево регионов РФ в сервис подбора слов Яндекс (wordstat)
Picture in Play
Indicates whether the `picture` element is in use on a page.
Edit with Adobe Photoshop
Adds a context menu item to send image links directly to Adobe Photoshop photo editor
Edit the Page
Toggles the 'Design Mode' so that you can edit the contents of the page.