Add extensions, get work done

Script injector for JavaScript and CSS!

Monitor the internet connection and display status in the toolbar.

Add a button in the url bar to block or enable javascript per-site. Default is javascript disabled.

Load your website's desktop and mobile views effortlessly in Adobe Target with the VEC helper extension

A devtools panel for single-spa applications.

Helps you to debug Angular component state. Supports Angular 1/2+/Ivy/hybrid!

Displays a snapshot of the current page as viewed in various Internet Explorer versions, provided by IE NetRenderer webservice.

Open the current page in Polypane using the button in your task bar, or right click any link to open that URL in Polypane. Polypane, the browser for responsive web development and design

SAASPASS is a free Password Manager & Authenticator 2FA code generator. There is NO need for a desktop application. You can use the Authenticator code generator & SAASPASS can autofill & autologin as well with single sign-on SSO

Make Timer great again.

InspectWP is a website and WordPress analysis tool which includes a WordPress theme and plugin detector.

This extension serves to act like a logger for various google analytics events on any site. ‣ Supports page views, interaction events, user timing, social and exception events. ‣ Works with legacy GA ‣ Logs duplicate events and error events

Find out which theme a WordPress site is using with the help of ThemeDetect.com

Facility for providing suite of tools for handling web components e.g. standard formats HTML, RSS, M3U8, and more.

Removes css from website. Remove inline styles, stylesheets, add custom styles.

Website performance scores at your fingertips Have the most comprehensive performance metrics always by your side: - how a web page lives up to quality standards - how discoverable it is for search engines - if it meets accessibility standards

Add a stylish scroll-to-top button for all websites.

Save, share, generate and understand code snippets & concepts to boost your productivity during online research and problem-solving.

Adds the ability to open the page source in a new tab via button (Desktop) or menu (Firefox for Android).

DOMLogger++ allows you to monitor, intercept, and debug JavaScript sinks based on customizable configurations.

Cross-browser test websites in the most popular browsers such as Internet Explorer, Edge, Chrome, Firefox, Safari and Opera. Try for free!

ClickJacking is a tool developed by Pentester Helper to help website owners determine if their website is vulnerable to clickjacking.