SEPA XML Converter: pain.001.001.02 to .03
Convert Old SEPA PAIN XML Files for free to the Latest Standard Online
If your bank has recently rejected your SEPA XML payment files with the message "Format no longer supported", you are not alone. Many companies and accountants across Europe are still working with the outdated pain.001.001.02 format. However, according to the latest SEPA rulebooks and banking standards, financial institutions now only accept payment files in the modern ISO 20022 XML format pain.001.001.03.
Our free online SEPA XML converter provides the fastest and easiest way to update your existing payment files. Whether you need to process salary transfers, supplier payments, or bulk transactions (Sammelüberweisungen), this tool automatically maps your data into the correct structure and generates a fully compliant pain.001.001.03 file. No technical knowledge is required — and download the ready-to-use file for upload to your bank's internet banking portal.
How to convert your SEPA files in 3 steps
pain.001.001.02 XML.
ISO 20022 (.03) standard.
🔒 Your Privacy & Security Promise
Zero Data Transfer: This tool is 100% browser-based. Your SEPA XML files are processed locally on your device using JavaScript. Your sensitive financial data, IBANs, and payment details never leave your computer and are never uploaded to our servers.
Frequently Asked Questions (FAQ)
As of 2024–2026, most European financial institutions have phased out legacy pain.001.001.02 schemas. If you receive an error like "Invalid Namespace" or "Schema validation failed," your bank now strictly requires the modern pain.001.001.03 ISO 20022 standard.
The .03 version is the updated global standard. While core payment data remains similar, the .03 schema uses different XML namespaces and more rigid data structures to improve automation and security within the SEPA zone.
Yes. The tool preserves the batch information (Batch Booking) and ensures that
CtrlSum (Control Sums) and NbOfTxs (Number of Transactions) are correctly
mapped, making it ideal for salary lists and supplier bulk payments.
Absolutely. This tool is 100% browser-based. Your files are processed locally in your browser's memory. Your sensitive financial data, IBANs, and payment details never leave your computer and are never stored on any server.