Nth Dimension

Welcome to the website of Nth Dimension, creators of Signet, a portable open-source software USB device that encrypts and stores your passwords and other important data.

Signet was funded on Crowd Supply. Crowd supply is is currently accepting orders of Signet now.

We have created a more advanced Signet device called Signet High-Capacity that will be available through our crowd supply campaign page.

Signet High-Capacity features a high-speed USB interface, 32GB of encrypted mass storage, two-factor authentication, and new cryptographic features. Visit the campaign page for more information and to pledge or subscribe to campaign updates.