Self-hosted invoicing without the bloat
Features
Why choose Invio?
Built for doing, not configuring
Create an invoice, send a link, get paid. No CRMs, projects, or bloat getting in your way.
You really own it
Self-hosted by default. Your data lives where you put it, and exporting is always an option.
Fast & dependable
Deno + Fresh on the frontend and Hono + SQLite on the backend keep things simple and quick.
Client-friendly
Share a secure public link—no accounts or passwords required to view invoices.
Why Users Love Invio
" Man this is great, please keep improving it, it's incredible. "
u/Equal-Ad-2481
Reddit User
" Invio is a fast, self-hosted invoicing application designed for simplicity and transparency, allowing users to maintain full control over their data and deploy it anywhere. "
Marius Hosting
Content Creator
" It is a joy to use this with screen readers, the UI is very minimalist but everything is labelled and works like a charm. Thank you! "
u/flameborn
Reddit User
FAQs
Frequently Asked Questions
What is Invio?
A self‑hosted, open‑source app for creating and sharing invoices. It’s released under The Unlicense and doesn’t include payment processing.
How do I deliver invoices to clients?
Export a PDF or generate a quick shareable link, then send it via your preferred channel.
Is Invio free?
Yes. It’s free and open source under The Unlicense. You only cover your own hosting costs.
Why Invio?
Simple invoice creation, full data ownership on your own server, no vendor lock‑in, and straightforward delivery via PDF or shareable link.
Download Invio now
Ready to ditch the bloated alternatives? Invio is just what you need.