Tiện ích mở rộng
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!
Octotree
GitHub on steroids
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.
GrabzIt Web Scraping Assistant
Create Web Scrapes online easier than ever before with GrabzIt's Web Scraping Assistant.
Modify Header Value
Add, modify or remove a header for any request on desired domains.
Random password generator
A simple random password generator for Opera browser
JSON Formatter & Beautifier
makes it simple to read JSON Code for browser
Browser Update Watchdog
Notifies you, whenever your browser has been automatically updated.
Web Edit
Dễ dàng chỉnh sửa trang web tạm thời chỉ bằng một nút bấm.
PIX Studio Plugin
PIX RPA Studio Plugin
RestMan
RESTMan is a browser extension to work on http requests.
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, ...
NoFollow
Outlines nofollow links, detects nofollow and noindex meta tags on webpages. Features website filtering and custom CSS outline styles
Page Edit
Make any webpage into a content editable document and modify it via toolbar popup!
Disable Cookies
Disable cookies for current domain.
Picture in Play
Indicates whether the `picture` element is in use on a page.
Nextsense PDF Signing Component
Signing PDF document.
PDF API HTML5
Mini SDK JavaScript and APIs library to create PDF file for web apps
BuiltWith Technology Profiler
Find out what the website you are visiting is built with using this extension.
Edit with Paint.Net
Adds a context menu item to send image links directly to Paint.Net photo editor
Caffeine
Keep awake which prevents the OS from automatically going to sleep, dimming the screen or starting screen savers
Yandex Wordstat Regions
Расширение, возвращает полное дерево регионов РФ в сервис подбора слов Яндекс (wordstat)
SelectorsHub
xPath plugin to auto generate, write and verify xpath & cssSelector.
WordPress Theme and Plugins Detector
This tool detects theme and plugins used on WordPress sites and displays information about them.
Wayback machine website
Online service that have 452 billion web pages saved over time and who is domain tool in context menu
MultiPass
Automatically login to Basic Authentication using data based on URL regexp.
Image Resizer
Rescale multiple images into different sizes in a single step
Network Information
Useful information about your system's connection including, type, speed, and rtt.
Edit the Page
Toggles the 'Design Mode' so that you can edit the contents of the page.
Extensions for Mermaid
A browser extension for Chrome, Opera & Firefox that adds Mermaid language support to GitHub. A fork from the not updated GitHub + Mermaid extension.
Squeezeimg - convert & compress images, WEBP, JP2
This extension will optimization image a page using Squeezeimg