Terms of use

Last updated: 11 October 2026

Who these terms are with

Operated by Valcenra, Canton, Michigan, USA.

Contact the operator through Valcenra's contact page.

The free tool

Duplicate Invoice Check flags exact, likely and possible duplicate invoice patterns for review. Results are indicators, not proof that an invoice or payment is duplicated. Check original invoices and payment records before taking action. The tool is not accounting, audit or legal advice and is provided without a guarantee of uninterrupted availability or error-free results.

Sponsored information

Sponsored offers may appear after a check. They are separate from the tool results and do not change how invoice rows are processed.

Liability

Nothing in these terms limits liability that cannot lawfully be limited. Subject to that, the operator is not liable for indirect or consequential loss arising from use of this free tool.

Governing law

These terms are governed by the law of the State of Michigan, United States. Your statutory rights are unaffected.