What Is the IBAN Validator
The IBAN Validator checks whether an International Bank Account Number is valid and parses key parts such as country code, BBAN, and a readable grouped format.
How to Use This Tool
- Enter or paste an IBAN in the input field.
- Click
Validateto check validity and see errors. - Review country code, BBAN, and QR-IBAN status in the result panel.
- Use copy to get the friendly grouped format for sharing.
Key Features
- IBAN structure and checksum validation
- Country code detection and BBAN extraction
- Human-readable error mapping
- Friendly format preview and one-click copy
- Built-in valid examples for quick testing
Typical Use Cases
- Cross-border transfer form verification
- Finance review and reconciliation checks
- Payment integration and QA debugging
- Operations support for international payouts
Privacy and Data
All validation and parsing run locally in your browser. IBAN input is not uploaded to a server.