We’re on a small business mission!

Our Story

12th Door was founded to provide critically needed invoicing and online billing services to the entrepreneurs and freelancers of our world today. As the backbones of any economy, entrepreneurs go out on a limb to open their own venture and foray into the competitive international market. 12th Door believes these adventurers deserve free resources and support, starting with free invoice software accessible anywhere around the world.

Inspired by the streamlined potential of technology in our world, 12th Door trial and tested software configurations for months, finally reaching a comprehensive solution that covers everything from time tracking to recurring billing. The 12th Door story is one of awareness and compassion, working hard to impact the world for the better.

Our Vision

To create a world in which all entrepreneurs can access reliable online billing and invoicing support so they can focus on the aspects of their business that really matter.

Our Values

We safeguard integrity and honesty, embedding transparency in every aspect of our process. We want to work with all small business owners in need of online billing support, one invoice at a time.