About Qwertycards

We created the Qwertycard to have a simple way of staying safe online. Since launching on the 1st of January 2015 we have sold cards to individuals, companies and organisations in over 55 countries around the world.

Qwertycards is a trademark of Tream Tech Ltd. UK registered company number 09088358. Tream Tech Ltd. is registered under the UK Data Protection Act 1998.

Email us at info@qwertycards.com

Tweet us at @qwertycards

Tream Tech Ltd.
120 High Street
Middlesex HA8 7EL
London, England

Press Coverage

Fox News

”Qwertycards generate secure passwords from a secret cheat sheet in your wallet”


”Qwertycards Is A Wallet-Sized Card That Generates Secure Passwords”

Digital Trends

"This wallet-sized cypher card lets you generate endless secure passwords that you can actually remember"

Mac World

"You can even find actual wallet cards, like Qwertycards, which print unique variants for each customer"

The Next Web

PC Pro

"Security that isn’t implemented, or isn’t implemented properly, is as much use as a chocolate padlock. However, the solution needn’t be complex or expensive. The credit-card-sized Qwertycard may be all you need.”


"LastPass, Dashlane and Qwertycards are some of the top password managers in a crowded field"

Startup Guys


"Qwertycards, una “tarjeta de coordenadas” para generar y recordar contraseñas seguras"


"The password card 把密码“封印”在卡里靠谱吗"

Stay Safe Online