FlashPlayer - SWF to HTML
Open SWF links of Adobe Animate (Flash) in a pure sandboxed JavaScript emulator
5.004 Benutzer
ChroPath
ChroPath helps to generate and validate selectors like relative xpath, cssSelector etc with iframe support.
4.952 Benutzer
Full Screen for Firefox
Go full screen with one click on the full screen button. That includes also the full screen movies such as the YouTube, Vimeo, Dailymotion, Youku video player, etc.
4.940 Benutzer
Tải video Youtube
Tiện ích cho phép bạn tải video và chuyển đổi sang file MP3 từ Youtube dễ dàng và nhanh chống
4.860 Benutzer
WebRTC Control
Have control over WebRTC (disable or enable) and protect your IP address.
4.707 Benutzer
MobiDevTools
A mobile devtools for debugging web sites and applications with the console, DOM, network info, sources, and more.
4.706 Benutzer
Page Screenshot
Take a screenshot from the entire website with just one click.
4.576 Benutzer
CSSViewer
A simple yet powerful CSS property viewer. For Firefox Quantum
4.493 Benutzer
Open in Tor Browser
Open current page or link in tor browser for better privacy
4.483 Benutzer
FindSomething
在网页的源代码或js中找到一些有趣的东西。欢迎一起交流,微信canxiao_xiao
4.445 Benutzer
Detailed SEO Extension
Get SEO insights at the click of a button to any website you're currently on. Built by full-time SEO's for daily analysis.
4.388 Benutzer
Open With
Müssen Sie Ihre Webseiten in Internet Explorer, Chrome, Safari, Opera testen? Open With fügt Optionen zu den Menüs und der Tableiste hinzu um die aktuelle Seite in einem anderen Browser zu öffnen.
4.388 Benutzer
Kantu
Moderner Open-Source Web Makro Rekorder mit Selenium IDE für die Automatisierung von Routinearbeit, Web Tests und Datenextraktion.
4.372 Benutzer
Pomodoro clock extension
A simple pomodoro clock to hack your productivity.
4.342 Benutzer
XML Viewer Plus
A powerful XML Viewer, supports text/regex and jQuery/CSS, XPath selectors
4.316 Benutzer
Language Switch
Erlaubt das Ändern der Sprachkennung, die an Webserver gesendet wird, auf jeden beliebigen Wert.
4.306 Benutzer
Tamper Data for FF Quantum
- Monitor live requests - Edit headers on live requests - Cancel live requests - Redirect live requests Click the blue cloud in the toolbar to start tampering. When you're done, click it again to stop.
4.245 Benutzer
SelectorsHub
xPath plugin to generate, write and verify xpath & cssSelector. It auto generates all kinds of relative xpath, axes xpath, index xpath, css selector.
4.150 Benutzer
Basic JSON Formatter
Adds a page action to pretty-print JSON. Unlike similar extensions, this simply pretty-prints it. It doesn't add any kind of viewer, colors, or collapsing. If you want this to work as expected, disable devtools.jsonview.enabled in about:config.
4.144 Benutzer
Canvas Defender
Instead of completely blocking canvas fingerprinting, Canvas Defender add-on creates a unique and persistent noise that hides your real canvas fingerprint. This add-on protects you while browsing both in normal and private mode.
4.098 Benutzer
Pixel Perfect Pro
Pixel Perfect Pro helps developers and designers to make best sites and more high quality products.
4.068 Benutzer
Random User-Agent
Ändere den User-Agent automatisch nach einer bestimmten Zeitspanne, was deinen echten User-Agent versteckt
4.047 Benutzer
Pretty XML
Pretty XML is a browser-based XML viewer
4.031 Benutzer
HTTP request maker
Displays a sidebar that lets you to forge HTTP requests. Press Alt+Shift+Y to show the sidebar and make your own HTTP request. You can choose the method GET, HEAD, POST, OPTIONS, PUT DELETE and the body data to send. Response in the main window.
4.014 Benutzer
WCAG Contrast checker
Checks for compliance with the contrast levels of foreground and background colors combination based on the requirements of WCAG 2.2
3.943 Benutzer