This browser extension allows JavaScript and other potentially harmful content to be executed only by trusted web sites of your choice (e.g. your online bank). NoScript also provides the …

Winner of the "PC World World Class Award" and bundled with the Tor Browser, NoScript gives you with the best available protection on the web.

NoScript takes the form of a toolbar icon or status bar icon in Firefox. It displays on every website to denote whether NoScript has either blocked, allowed, or partially allowed scripts to run on …

Jan 24, 2026 · Allow potentially malicious web content to run only from sites you trust. Protect yourself against XSS other web security exploits. Winner of the "PC World - World Class …

It allows JavaScript, embedded objects, media and other active content to run only from trusted domains of your choice, e.g. your home-banking site, mitigating remotely exploitable …

In order to install this pre-release until it gets to the Chrome Store, you need to unzip it and load it as an unpacked extension in developer mode. Please follow these steps: Open the Extension …

Jan 24, 2026 · Also available for Firefox, NoScript is a Chrome browser add-on designed to block potentially dangerous content and help you filter the pages that are allowed to execute …

Jan 30, 2013 · NoScript is a built-in key security component of the Tor Browser, the top anonymity tool defending millions against surveillance and censorship.

Jul 9, 2025 · The <noscript> HTML element defines a section of HTML to be inserted if a script type on the page is unsupported or if scripting is currently turned off in the browser.

NoScript is an Open Source add-on/extension that provides extra protection for Firefox, Chrome, Flock, Seamonkey, and other Mozilla or Chromium-based browsers. NoScript also …