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01 / PRODUCT

Free invoicing software for the whole invoice, not just the PDF.

Create and send invoices, reuse clients, schedule repeat work, follow unpaid balances, export structured files for review, and hand clean reports to your accountant. The core is €0 with no card. Lifetime Pro adds the listed power tools for one tax-inclusive €49 payment, with no monthly fee or annual renewal.


02 / REGISTER

The capability register

Every row names a capability that is in the product today and the plan that owns it.

Shipped FreeBillGen capabilities by plan
Workflow What ships Plan
Create and send Save unlimited invoices and clients, reuse seller and customer details, choose from six PDF designs, email the invoice, or share its signed public page. Free
Handle tax and currency Use country-aware tax labels and rates, invoice in multiple currencies, and record the exchange rate used for the document. Free
Repeat routine billing Set monthly, quarterly, yearly, custom-day, or cron schedules that create draft invoices for review when they are due. Free
Follow unpaid invoices Opt issued invoices into due-date and overdue reminders, record partial or full payments, distinguish lifecycle from settlement, and review outstanding balances in aging reports. Free
Exchange structured invoices Export generic UBL/CII and selected country XML mappings for review, and manually review supported supplier files in the e-invoice Inbox. Export is not profile validation or network delivery. Free
Report and hand off data Review VAT totals and receivables aging, then export invoice and report data to CSV for your own records or accountant. Free
Read through the API Use read-only REST endpoints and agent-readable invoice responses without upgrading to Pro. Free
Offer a hosted Pay now link Add your own Stripe, PayPal, Wise, or bank-hosted payment URL to the signed invoice page. Funds settle with that provider; FreeBillGen does not process the payment. Free
Send recurring invoices Let an active schedule email its generated invoice automatically instead of reviewing and sending each draft yourself. Pro
Automate writes Create and update invoice data through the write API and receive outbound webhook events. Pro
Manage more issuers Keep more than one issuing company, with its own details and numbering series, in the same account. Pro
Prepare accounting files Export invoice CSV files with Xero- or QuickBooks-oriented columns for handoff. This is file export, not an account sync. Pro
Compare €0 Free and €49 Lifetime Pro One tax-inclusive payment. No monthly fee or annual renewal.