About
Focused client billing for independent service businesses.
JustInvoice was built for freelancers, consultants, studios, and small service firms that need client billing to stay simple. Create an estimate or invoice, share a professional link or PDF, and track its status without learning a full accounting system.
Whether you are sending a first invoice or managing repeat project work, the goal is the same: clear documents for clients and a focused view of what is draft, pending, overdue, or paid.
The Creator
JustInvoice is designed and built by Aruna (aka Argon), a developer focused on creating tools that simplify everyday workflows.
You can explore more projects and get in touch at arunaw.com.
Other Projects
A simple bill splitting app for groups. Track expenses, calculate who owes what, and settle up without the headache.
Why JustInvoice?
Most invoicing tools are either too simple to be useful or too complex for small teams. JustInvoice sits in the sweet spot. It is powerful enough to handle real business needs and simple enough that you will actually enjoy using it. No bloat, no clutter, just invoicing done right.