扩展
Disable Cookies
Disable cookies for current domain.
Picture in Play
Indicates whether the `picture` element is in use on a page.
OCR - Image Reader
A powerful optical character recognition (OCR) extension to capture and convert images to text
stylish-hub
A browser extension that brings a new GitHub experience
Random password generator
A simple random password generator for Opera browser
Block Yourself from Analytics
Block your Google Analytics™ activity for the websites you own, no more false stats.
Extension source viewer
View source code of extensions in the Chrome Web Store, Firefox or Opera addon gallery. Has button to install from Chrome Web Store.
PDF API HTML5
Mini SDK JavaScript and APIs library to create PDF file for web apps
RDS bar
Quick SEO analysis of websites and pages, designed for webmasters and SEOs.
SEO-tools
SEO-tools - информация о доменах, аудит сайтов на SEO ошибки, а также технический аудит любой страницы. Свыше 100 онлайн сервисов
AddCSS
This extension allows you to add your own custom website specific CSS style sheets.
Edit the Page
Toggles the 'Design Mode' so that you can edit the contents of the page.
fonts infos
An extention to show/inspect and analyze fonts in web-pages.
NsLookup - Find DNS Records
A simple and powerful tool for querying DNS records
Get Thumbnails or Image to video YouTube
從YouTube視頻製作縮略圖或圖像
GitHub (Enterprise) Projects Plus
[Deprecated] Adds advanced labels management and other functionality to GitHub.
Live HTTP Headers
Monitor all HTTP/HTTPs traffic from your browser.
Apple Docs Force Default Language
Forces Apple's developer documentation to always open in a specific language
Website Analysis & SEO Tool
Website SEO audit tool that provides website analysis in SEO, performance, validity, security, accessibility and other criteria.
NetworkMonitor
Shows the response times and uptime of a desired server. Useful to see how performs internet or a wireless access point.
WordPress Theme and Plugins Detector
This tool detects theme and plugins used on WordPress sites and displays information about them.
Edit with Adobe Photoshop
Adds a context menu item to send image links directly to Adobe Photoshop photo editor
Web Capture for Jira
Take a screenshot, annotate it and upload directly to Jira.
(X)HTML5 Checker
A small extension to validate the markup of current tab
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!
NFT Scanner
Scan your NFT assets.
AddJS
This extension allows you to add your own custom website specific JavaScript.
JavaScript QR Code
Make QR Codes in JavaScript
HTTP Headers
Quickly view the HTTP headers of the current tab.
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, ...
Modify Header Value
Add, modify or remove a header for any request on desired domains.
DNS Checker - SEO and Domain Analysis
SEO and Domain Analysis Tool by DNS Checker. Provides SEO Report, Meta Redirects and 404s, Client IP, Domain IP & Geo Location, etc