Validora is payroll validation software that verifies Swedish bank account numbers and IBAN codes before salary files are sent to financial institutions. The software uses the same algorithmic methods as banks to ensure accuracy, identifying errors within the workflow to prevent costly mistakes. Users can validate account numbers via a web browser or upload payroll files in formats like KI-Lön, ISO20022, SUS, and CSV. The batch validation feature processes up to 50,000 account numbers per file. Employees can submit account information via shareable links; validation happens without storing any account data. Validora also offers IBAN generation and validation, BIC lookup, bank identification, and Swedish personal ID validation. An optional collection feature encrypts submitted data temporarily and deletes it automatically.