KeyScrambler 3.8

New! Supports Windows 10 and Microsoft Edge browser.

Real-time key encryption defeats keylogging.

KeyScrambler encrypts every key you type deep in the Windows kernel. It protects your private info against known and unknown keylogging malware on millions of websites and in hundreds of essential apps.
Download KeyScrambler Personal Free
Free KeyScrambler Personal
Screenshot: KeyScrambler encrypting keystrokes on Facebook

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
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1,000,000+ Users Love KeyScrambler

Little user effort. Boundless peace of mind.
A Winning Method:

KeyScrambler encrypts your keystrokes the moment they enter the computer and keeps them safe all the way through the Windows Operating System to the destination app. Learn More »

A Proven Fact:

KeyScrambler's advanced encryption algorithms are hard to break or get around and prove to defeat both known and unknown keyloggers in tests and real use. Learn More »

An Empowerment:

KeyScrambler protects all major browsers and apps and lets you, the user, see the ongoing encryption so you know exactly what app is being protected. Learn More »

KeyScrambler Premium
the way to go

KeyScrambler Premium gives you the most comprehensive coverage (supporting all browsers and 300 standalone apps). Its advanced security features help prevent system-wide data breaches and network intrusion. Buy Now » | View all apps »

What's New in KeyScrambler 3.8:

  • Adds full Windows 10 support, including the new Edge browser.
  • 9 more applications requested by our users are now supported: Edge, AOL Desktop, QIP Surf, Amigo, Agent, QIP 2012, Garena+, Dashlane, and Spotify.
  • Several compatibility issues of also been fixed.

KeyScrambler Personal 3.8 supports a total of 49 browsers. Download KeyScrambler 3.8 Free

For Business
KeyScrambler Premium's unique benefits for businesses are explored.
For Online Games
Your identifying info and digital assets are protected in major online games.
Images of KeyScrambler protecting supported apps are shown here.
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
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