Extensions
Image Extractor
Extracts image names and allows copying image URLs.
Internet Speed Test
Test your internet connection speed (upload and download) from a toolbar panel
JSON Lite
Fast JSON viewer - highlights, shows items count/size, handles large files
Web Edit
Modifiez facilement des sites Web temporairement en un seul clic.
PageSpeed Insights
This will take the URL of the current tab and send it to PageSpeed Insights for a web performance analysis.
Page Edit
Make any webpage into a content editable document and modify it via toolbar popup!
GrabzIt Web Scraping Assistant
Create Web Scrapes online easier than ever before with GrabzIt's Web Scraping Assistant.
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!
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
Edit the Page
Toggles the 'Design Mode' so that you can edit the contents of the page.
Modify Header Value
Add, modify or remove a header for any request on desired domains.
Picture in Play
Indicates whether the `picture` element is in use on a page.
Octotree
GitHub on steroids
PDF API HTML5
Mini SDK JavaScript and APIs library to create PDF file for web apps
PIX Studio Plugin
PIX RPA Studio Plugin
Yandex Wordstat Regions
Расширение, возвращает полное дерево регионов РФ в сервис подбора слов Яндекс (wordstat)
RestMan
RESTMan is a browser extension to work on http requests.
Youtube converter button - YTLoad
YouTube downloader FREE - Convert videos to MP3 MP4
Wayback machine website
Online service that have 452 billion web pages saved over time and who is domain tool in context menu
Copy Title And Url
Copy the title and url in markdown, pukiwiki, html format.
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, ...
IP Geolocation Lookup
IP Location Lookup by ipwhois.io
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.
Random password generator
A simple random password generator for Opera browser
Font Inspector
Click on any HTML element to get the font info in a popup!
JSON Formatter & Beautifier
makes it simple to read JSON Code for browser
View Page Source
Accéder au code source de la page lors d’un clic sur un bouton.
Edit with Adobe Photoshop
Adds a context menu item to send image links directly to Adobe Photoshop photo editor
Disable Cookies
Disable cookies for current domain.
Network Information
Useful information about your system's connection including, type, speed, and rtt.
Custom Style Script
Add Custom JavaScript (JS) Code or Styles (CSS) to any page.
NPM Version Stats
Show npm package version usage statistics inline on the npmjs.com package page in the versions tab