KeyScrambler 3.11

New! Anti-Keystroke-Profiling
Supports Windows 10 Creators Update
Real-time key encryption defeats keylogging.

KeyScrambler encrypts every key you type deep in the Windows kernel. It effectively protects your private information from known and unknown keylogging malware on millions of websites and in hundreds of essential apps. The new and unique Anti-Keystroke-Profiling feature further protects your privacy online against those who try to profile you by the way you type.

Download KeyScrambler Personal Free
Free KeyScrambler Personal
Screenshot: KeyScrambler encrypting keystrokes on Facebook

KeyScrambler Premium
the way to go

KeyScrambler Premium gives you the most comprehensive coverage and other advanced security features. It helps prevent system-wide data breaches and network intrusion. Buy Now »

What's New in KeyScrambler 3.11

  • Offers new feature of Anti-Keystroke-Profiling (in experimental phase).
  • Adds support for Windows 10 Creators Update and 16 more applications.

KeyScrambler Personal 3.11 supports 60 browsers in total. Download KeyScrambler Personal 3.11 Free

KeyScrambler's Track Record

KeyScrambler Recommendations and Awards
"KeyScrambler from QFX Software can protect users from phishing emails and malicious websites that deploy key logging software to mine your personal details."
-- BBC News
Previous Review  Next Review

1,000,000+ Users Love KeyScrambler

Little user effort. Boundless peace of mind.

Winning Technology

KeyScrambler uses state-of-the-art crytographic algorithms to keep your keystroke information safe through Windows Operating System, all the way to the destination app.
Learn More » | Buy Now »

Proven Fact

KeyScrambler's real-time keystroke encryption is hard to break or get around and proves to defeat both known and unknown keyloggers in tests and real use.
Learn More » | Buy Now »

Empowerment

KeyScrambler lets you see the ongoing encryption of every key you type in all popular browsers and apps so you know exactly when KeyScrambler's protection is active.
Learn More » | Buy Now »

Screenshots
Images of KeyScrambler protecting supported apps are shown here.
For Business
Read how KeyScrambler Premium's advanced security features will benefit your business.
For Online Games
Your identifying info and digital assets are protected in major online games.
Security Trends
Read excerpts of security reports and news articles about major security threats and counter measures.
KeyScrambler FAQ
Get answers and trouble-shooting tips about KeyScrambler.
KeyScrambler Quick Start
Find simple directions for tweaking KeyScrambler after you've installed it.
Online Support
Links to and brief summaries of key pages help you locate relevant info quickly.
Click here to upgrade from Pro to Premium