Invonio
Turns a form or an API call into a valid XRechnung, ZUGFeRD or Peppol e-invoice.
- Status
- Live
- Price
- Free · from €6/mo
How it works
Legally valid EU e-invoices in one minute — minus the accounting suite
Invonio turns a simple web form or an API call into a compliant, structured EU e-invoice — ZUGFeRD/Factur-X, XRechnung and Peppol BIS — then delivers it live over the Peppol network with delivery tracking, keeps a tamper-evident archive, an...
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1 Sign up free Create your account on the Invonio site. The first step costs nothing.
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2 Let Invonio do the job Turns a form or an API call into a valid XRechnung, ZUGFeRD or Peppol e-invoice.
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3 Grow when you need to Current price: Free · from €6/mo. Plans and limits are on the product site.
Key features
Key Features
One canonical invoice, every EU format, sent and archived — for the smallest businesses
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ZUGFeRD / Factur-X, XRechnung (CII & UBL), Peppol BIS and France PDP Output
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Live EN 16931-Correct VAT Totals as You Type
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Hybrid Factur-X PDF with Embedded XML (PDF/A-3)
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Live Peppol & Email Delivery with Delivery Tracking and a Tamper-Evident SHA-256 Archive
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Inbound Receiving Parses Any Format Back to a Clean View, Free Forever
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iOS & Android Apps with Talivio Accounts Sign-In
Dates
The dates that matter
The rules Invonio is built for, each linked to its official text.
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DE 1 Jan 2025 In force Germany: every business must be able to receive e-invoices Source: § 27 (38) UStG
Checked against the sources on 27 October 2026. This calendar is information, not legal or tax advice.
Ready to start with Invonio?
Issue a legally valid e-invoice in about a minute — live today in Germany and France.
Related products
Built for the same job
Invonio is part of the Talivio product family. Explore our other tools.
- Vatlio Merges sales channels into a country-by-country OSS/IOSS VAT summary. Learn more →
- A11yProof Scans your site against WCAG 2.2 AA and EN 301 549 and gives you an A–F graded audit with monitoring. Learn more →
- Restockio Purchase orders, suppliers and reorder alerts inside Shopify, with Stocky import. Learn more →
20% off every further suite tool
Already paying for one EU Compliance Suite tool? Every other tool in the suite is 20% off. Mention it when you subscribe or contact us — we verify your existing subscription through your Talivio Account and apply the discount to your plan.
Applies to active paid subscriptions, on request.
FAQ
Frequently asked questions
When do German businesses have to send e-invoices?
Every German business must be able to receive structured B2B e-invoices since 1 January 2025. Issuing them becomes mandatory from 1 January 2027 for companies with prior-year turnover above €800,000, and for all from 1 January 2028.
Which formats does Invonio produce?
ZUGFeRD/Factur-X, XRechnung and Peppol BIS. Invoices are delivered over the Peppol network with delivery tracking and kept in a tamper-evident archive.
Does Vatlio file my VAT return?
No. Vatlio merges sales from Shopify, WooCommerce, Etsy, eBay or CSV into a country-by-country summary (quarterly for Union OSS, monthly for IOSS) that you or your accountant files.