Free SAF-T XML Viewer and Converter, Standard Audit File Explorer

View and audit European SAF-T files in browser. Convert accounting XML to Excel CSV format without server uploads, free, no registration.

Free browser-based SAF-T XML explorer is a privacy-first tool for viewing and converting European Standard Audit Files for Tax. Handles large 100MB+ files directly on your device, ensuring sensitive financial data is never uploaded, stored, or transmitted to any server or cloud. It supports diverse XML namespaces and national flavors, including Portuguese SAF-T (PT 1.04), Norwegian Financial SAF-T, and Polish JPK exports. The interface automatically maps disparate tax tags into a unified table for easy inspection of transaction numbers, dates, and amounts. It provides a secure, anonymous solution for businesses and auditors to audit financial XML data, verify company header forensics, and convert SAF-T file into Excel for reporting. No registration or login is required to use this anonymous SAF-T audit tool. For requests, errors or integrations, contact kibervarnost@proton.me

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Type ID / No Date Customer / Product Amount
Select a file to view transaction details

Select any SAF-T or OECD-compliant XML file (Standard Audit for Tax Purposes) to instantly see accounting data including General Ledger entries, Sales Invoices, Cash Register files, Customer Master files, and Product catalogs. The tool performs header diagnostics to detect the country of origin, schema version, and reporting currency with total data privacy. You can easily search through thousands of records and export filtered datasets to CSV for professional audit workflows. This free tool is built for EU accountants, tax auditors, and finance teams who need to verify SAF-T file integrity for Norway (NO), Portugal (PT), and other EU jurisdictions without costly ERP software.