Security

Scan your browser and plugins for vulnerabilities.

Includes dozens of network utilities for checking IP, connection speed, information security, and more.

Share files with end-to-end encryption and a link that automatically expires.

Find out if you are under cyber-attack here.

Analyze your environment to see where you could be exposed to cyber threats.

Analyze your site to see spelling mistakes, broken links and more.

A suite of tools that offers a range of tests to evaluate the security and privacy of your web browser.

Send notes that will self-destruct after being read.

Discover hundreds of powerful, easy-to-use and awesome online tools — all in one collection.

Learn how to perform attacks that real hackers use, and see how they work in our simulator.