Invoicing software, open source and built into your ERP
Create and send professional invoices, automate billing from your sales orders, and get paid faster with online payments and automatic reminders. This is invoice management software that lives inside your finance ERP not a standalone app you have to sync.
Send invoices in minutes · Get paid online · Free plan to start
Everything you need to bill customers, from one place
From the first invoice to the final payment, invoicing connects your sales, accounting and payments so nothing falls through the cracks.
Create and send professional invoices in seconds
Branded invoices, ready to send and ready to pay.
Customize invoices with your logo and layout, add payment terms, and email them with a built-in payment link. Invoice numbering is handled automatically once confirmed, and Odoo warns you if a gap ever appears in the sequence so your records stay clean and audit-ready.
Automate invoicing straight from your sales orders
Generate invoices directly from your sales orders no re-keying, no copy-paste between tools. Because invoicing and sales share one database, the invoice is created from what was actually sold, then flows to accounting on its own. Select 30 orders and create 30 invoices in one click.
Recurring and subscription billing on autopilot
Set an invoicing frequency for recurring services and products, and invoices generate and send themselves at each interval monthly, yearly, or a custom cadence. For subscription revenue, invoicing connects to subscription billing to handle renewals, proration and automatic charges, so recurring income never depends on someone remembering to bill.
Get paid faster with online payments
Send invoices with a link to a customer portal where clients pay in a couple of clicks — and watch your cash arrive sooner.
Pay with any method
Stripe, PayPal, Adyen, Authorize and more, straight from the invoice email.
Self-service portal
Customers see clear statuses and due dates, and pay on a connected payments portal.
Auto-reconciled
Every payment is recorded and matched to its invoice automatically — no manual chasing.
Automated payment reminders that chase invoices for you
Set follow-up levels and let the system chase overdue invoices on a schedule a gentle nudge at 7 days, a firmer reminder at 30 without anyone remembering to send emails. Reminders are clear per currency and stop the moment an invoice is paid, so collections runs on rules instead of willpower.
Track every invoice in real time
See which invoices are draft, sent, paid, or overdue at a glance no spreadsheets, no manual consolidation. Dynamic dashboards give finance a live view of receivables and aging, so you always know who owes what and when the cash is due.
Multi-currency, taxes and credit notes, handled
The finance details that usually mean manual work are built in — so your books stay accurate without the spreadsheet gymnastics.
Multi-currency
Invoice and get paid in any currency, with conversion rates that update automatically.
Automatic taxes
Set tax rules once and taxes calculate themselves, with e-invoicing supported across many countries.
Credit notes
Issue a credit note from any invoice and accounting entries adjust without manual work.
Start invoicing for free
Start free. No commitment. We help you set it up.
Start free Talk to an expertEverything included in invoicing
✔ Custom-branded invoice templates
✔ Invoices generated from sales orders
✔ Recurring and subscription billing
✔ Online payments via customer portal
✔ Automated payment reminders
✔ Multi-currency and automatic tax rules
✔ Credit notes from any invoice
✔ Real-time AR dashboards and aging
Invoicing that connects your whole finance stack
Invoicing automates your billing and integrates seamlessly with sales, accounting, payments and more.
Invoice management software FAQ
Invoice management software lets you create, send, track and get paid on customer invoices in one place. Unlike a standalone invoicing app, Binhex invoicing is part of your ERP, so an invoice is born from the sales order, gets paid through connected payments, and posts to accounting automatically no separate tool, no sync, no double entry.
Yes. Invoices are sent by email with a link to a customer portal where clients pay with their preferred method Stripe, PayPal, Adyen, Authorize and more. Payments are recorded and reconciled against the invoice automatically, so you get paid faster and chase less.
Yes. You can set an invoicing frequency for recurring services and products so invoices are generated and sent automatically at each interval. For subscription-based revenue, it connects to the Subscriptions app to manage renewals, proration and automatic charges.
Yes. Follow-up levels let the system chase overdue invoices for you for example a polite reminder at 7 days overdue and an escalated one at 30 days by email. Reminders are clear per currency and stop automatically once the invoice is paid.
Yes. Issue invoices and receive payments in different currencies with automatic conversion-rate updates, set tax rules so taxes are calculated automatically, and create credit notes directly from the original invoice accounting entries adjust without manual work.
Invoicing supports electronic invoicing and local tax requirements across many countries, with automatic invoice numbering and gap warnings to keep your sequence valid. Specific obligations vary by country, so we help you configure it for your jurisdiction during setup.
Yes. Invoices are created from sales orders, collected through payments, and posted to accounting automatically. Because everything lives in one ERP, there is no exporting and re-importing between separate tools, and your AR figures are always up to date.
It is built on an open-source ERP, so you are not locked into proprietary software licenses. You pay per user on the plan you choose, and there is a free plan to start. The free trial lets you set it up and test it with your team before committing. Start free to try it in your own workspace.