Power at Your Fingertips.

What makes KeyScrambler so special for its users
Never Simpler to Use

With a file size of ~1.5 MB, KeyScrambler takes one minute to download, little resources to run, and no user effort.

Vast Protection

KeyScrambler secures your keystroke info in all major browsers and up to 300 standalone apps: your online banking and shopping, Facebook and LinkedIn, email, master passwords, Windows Logon . . .

Never Easier to Know

Want to know what KeyScrambler is doing? The unobtrusive Overlay and the tray Icon on your screen keep you in the know and give you peace of mind.

Unique Defense

KeyScrambler's capability to effectively foil attacks by new, in the wild keylogging malware and to work seamlessly with most security programs makes it an invaluable tool for online information security.

Build a multi-layered defense with KeyScrambler to keep ahead of the bad guys

Last spring, Mickey Cashen, a retired high school science teacher from Brooklyn Park, Md., discovered that an intruder had accessed his older Windows XP computer to send e-mail spam to his friends, despite running an updated anti-virus program.

After spending 50 hours over the next six months researching and evaluating security products, Cashen decided to opt for free Avira AntiVir Personal for basic protection, combined with a free firewall from Comodo.

He also began using WinPatrol, a free program that blocks unauthorized additions to his PC's start-up sequence — a technique hackers use to re-infect your PC each time you boot up. And he relies on not one but three free Web browser plug-ins — AVG LinkScanner, McAfee SiteAdvisor and KeyScrambler — to help protect him from infected Web pages.

"I learned that multiple layers of protection are preferred," says Cashen. "I ended up very satisfied with what I think is a small fortress."

Words of User Sandy S.:

"I really really like KeyScrambler! It's such a nice feeling knowing that KeyScrambler Premium is on guard from the time I boot up until I shut down. It's also fun watching the scrambling that's going on!  Read more »

Watch the video

$44.99 (for up to 3 computers) $79.99

$29.99 (for up to 3 computers) $54.99

$14.99 (from Pro to Premium) $24.99

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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.
Images of KeyScrambler protecting supported apps are shown here.
How It Works
Read how KeyScrambler's smart engineering secures users' keystrokes against cyber thieves.
Read KeyScrambler reviews by enthusiastic security experts, major websites, and bloggers.
KeyScrambler Quick Start
Find simple directions for tweaking KeyScrambler after you've installed it.
Apps Supported
Find all apps supported by different KeyScrambler editions in one place.
Security Trends
Read excerpts of security reports and news articles about major security threats and counter measures.