Secure your keystrokes deep through Windows OS

How KeyScrambler Defeats Keylogging Malware

Real-time Encryption Deep in the Kernel

The instant you begin typing, KeyScrambler begins encrypting each character at the keyboard driver level, deep in Windows OS. The timing and location makes bypassing KeyScrambler's protection difficult.

Innovative Technology Defeats Keyloggers, Known or Unknown

Your keystrokes remain encrypted through the perilous path in the operating system, where keyloggers can be physically or remotely installed on your computer to intercept your keystrokes. Built with both standard symmetric-key encryption (Blowfish 128-bit) and asymmetric-key encryption (RSA 1024-bit), KeyScrambler's strong encryption defeats even the most insidious kind of keylogging malware.

Works Even on Malware-Infected Computers

If a keylogger has wormed into your computer and escaped detection, KeyScrambler will still work, and the keylogger will be recording only a meaningless jumble of characters. When your keystrokes reach the destination app, KeyScrambler's decryption module goes to work, and you see exactly the keys you've typed. Here the journey ends with your info intact.


Let KeyScrambler Play Safety for You

1. Install KeyScrambler.

Why wait? Download our free KeyScrambler Personal now and you'll gain a first- and last-line of defense for data that matter to you in any of the 61 browsers that you use, which means thousands of websites and browser apps.

2. See the encryption in action.

As you keep typing away, you can actually see your keystrokes being encrypted in real time. This marvelous feature lets you know what KeyScrambler is protecting and when it's working.

3. Be more secure every day.

KeyScrambler encrypts everything you type in your browser: your online banking and shopping credentials, credit card numbers, search terms, Java, flash, PDF forms, browser dialogs, browser master passwords, email, Facebook, LinkedIn, Twitter . . . EVERYTHING. That should make a significant difference in your data security. And in your day-to-day life online.


Premium Even More Powerful

If you're excited about KeyScrambler Personal, you'll be more so with KeyScrambler Premium.

  • Supports hundreds of standalone applications in addition to the browsers
  • Offers other advanced security features
  • Protects your critical systems

If an app that you're using regularly is not supported by the current version of KeyScrambler Premium, you can email us to request it and we will add support in a later update version.

Purchase KeyScrambler Premium »
Screenshot: KeyScrambler encrypting user credentials on LastPass

Your Keystrokes = Your Identity + Your Privacy + Your Assets

That's Why We Created KeyScrambler

"KeyScrambler is a new approach to dealing with the problem of keylogging. What we did was look at keyloggers specifically, find out what data they’re after, and how they worked to get it. Then we thought about how to protect the data instead [of the traditional detect-and-remove method]." -- Qian Wang, CEO of QFX Software and creator of KeyScrambler, in an Interview

That's Why Users Love KeyScrambler

"I want to express my sincere gratitude to you from the bottom of my heart for protecting cryptocoin wallets. I have goose bumps just writing this. Over the past few weeks my computer has been acting weird. . . . It was clear that the trojan I had removed a few weeks ago was a keylogger geared SPECIFICALLY to steal my cryptocoins and was clearly attempting to obtain all of my passwords. The ONLY reason I have not lost everything I've been working for full time for more than a year is because KEYSCRAMBLER PREMIUM 3.6 SCRAMBLED ALL OF MY PASSWORDS! THANK YOU AGAIN X1000." -- Gareth S.

Security Trends
Read excerpts of security reports and news articles about major security threats and counter measures.
For Online Games
Your identifying info and digital assets are protected in major online games.
For Business
Read how KeyScrambler Premium's advanced security features will benefit your business.
Tech Specs
KeyScrambler runs on Windows 10, 8.1, 8, 7, 2003, XP, and Vista (32-bit and 64-bit). Also supports East-Asian language input.
Read KeyScrambler reviews by enthusiastic security experts, major websites, and bloggers.
KeyScrambler's Features
Innovative technology makes KeyScrambler a unique tool against information theft.
Apps Supported
Find all apps supported by different KeyScrambler editions in one place.
Click here to upgrade from Pro to Premium