Electronic Invoicing

Electronic Invoicing

Developed By Tublat.com

Compatible with WHMCS v8.13

Turn WHMCS into a fully automated electronic invoicing platform with the WHMCS Electronic Invoicing Addon. For Italian businesses, by WHMCS experts.

Key Features

  • Automated Invoicing: generate and send invoices, credit/debit notes, proformas, and self-invoices automatically from WHMCS.
  • Integration with SDI & Fatture In Cloud: seamless connection with the Italian e-invoicing system and Fatture In Cloud accounting platform.
  • Multiple Companies & Fiscal Regimes: manage invoices for multiple businesses, supporting ordinary, simplified, and flat-rate VAT regimes.
  • Stamp Duty Management: automatically applies the correct revenue stamp when needed.
  • VAT Verification: validate customer VAT numbers via VIES.
  • Custom Documents Numbering: full control over documents prefixes and numbering sequences.
  • Internal Archiving: securely store all issued invoices within WHMCS.

Description

Simplify and automate your Italian invoicing workflow directly from WHMCS with the Electronic Invoicing Addon. Designed for web hosting providers, agencies, and small businesses, this addon handles everything from invoice generation to submission to the SDI, keeping you compliant with Italian electronic invoicing regulations.

With support for multiple companies, fiscal regimes, and stamp duty rules, your WHMCS installation becomes a complete digital invoicing hub. The addon integrates with Fatture In Cloud and validates VAT numbers automatically, ensuring your invoicing is accurate and legally compliant.

Control numbering schemes, automate invoice sending, and store all your financial documents internally – no need for external systems. Everything you need to manage your business’s invoicing is now within WHMCS.

Works with all WHMCS billing cycles and client workflows.

Fully automates proforma, invoice, and credit/debit note generation.

Supports multiple fiscal regimes and companies.

Reduces manual errors and saves administrative time.

Transform WHMCS into a complete Italian electronic invoicing solution, giving you peace of mind and freeing you to focus on your business.

For any questions, our support team is ready to help you get started quickly and smoothly.

 

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Version Compatibility


Compatible with WHMCS v8.13

Full Version Compatibility


  • All versions of WHMCS v8.13

System Requirements


  • PHP 8.1+
  • Ioncube 13+

* Requirements listed are in addition to the WHMCS default system requirements.

Support for this product

The best place to start if you need help with a specific product is to contact the developer. All WHMCS Marketplace developers have both a website and support URL listed.

Developed By Tublat.com

Changelog

v1.0.0 Released November 18th, 2025

Latest Version


V 1.0.0 Initial release

 

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