Matrix Invoice Reader

A simple, fast, and user-friendly Arabic application designed to read, decode, and analyze Saudi electronic invoice QR codes in compliance with the requirements of the Zakat, Tax and Customs Authority (ZATCA). The app supports the TLV Base64 format used in Saudi e-invoices, allowing users to quickly extract and view invoice data such as seller information, VAT number, invoice total, tax amount, and timestamp with accuracy and ease.