About Invoice0

Invoice0 is a free invoicing and quoting tool for small businesses. It lets you build a professional quote or invoice in minutes, send it to your client as a link, and get paid without paying a monthly subscription. Quotes can be accepted online by your client and turned into invoices with a single click, and every payment you record is tracked against the balance so you always know who still owes you money.

The app covers the day-to-day admin of a small business: a client list, a reusable item and price list, recurring invoices for retainer work, automatic payment reminders, an expense log and a simple reports view. You can brand every document with your own logo, contact details and colour, and choose from a range of invoice layouts. Everything you create stays private to your account, and documents are shared only through secure links you send to your own clients.

Invoice0 is built for freelancers, tradespeople, consultants, studios and small teams who send a handful of invoices a month and would rather not pay for accounting software they barely use. It is built by a small independent team of designers and developers who wanted a simpler way to handle the paperwork side of running a business. There are no plans to pick, no invoice limits and no upgrade prompts: the whole tool is free to use.