this free, open source add-on allows JavaScript, Java, Flash and other plugins to be executed only by trusted web sites of your choice (e.g. your online bank).

NoScript also provides the most powerful anti-XSS and anti-Clickjacking protection ever available in a browser.

NoScript's unique whitelist based pre-emptive script blocking approach prevents exploitation of security vulnerabilities (known and even not known yet!) with no loss of functionality...

You can enable JavaScript, Java and plugin execution for sites you trust with a simple left-click on the NoScript status bar icon (look at the picture), or using the contextual menu, for easier operation in popup statusbar-less windows.

What's New:

  • Configurable capability to show noscript elements on script-disabled pages
  • [UI] Minor CSS Chromium compatibility fix
  • [nscl] Refactoring to use Policy and its dependencies from the NoScript Commons Library
  • Switch to faster and easier to maintain tld.js from nscl
  • [UI] Fix punycode inconsistencies
  • [UI] Improve preset and site controls alignment
  • Provide feedback in the CUSTOM tab for WebGL usage attempts even if the canvas element is not attached to the DOM
  • [L10n] Updated de, ja x Updated HTML events
  • Prevent double script on trusted file:// pages in some edge cases
  • Prevent detection of wrapped functions (e.g. in WebGL interception) on Chromium