EAN18 is valid
What this tool does
This tool checks if an 18-digit product barcode number (EAN-18) is correctly formatted and mathematically valid. It ensures the number is exactly 18 digits long and that the final check digit matches the rest of the number.
Please note that this check only verifies the format and structure of the number. It does not confirm if the product actually exists in a global database or is currently active in any store.
Common uses
- Validating product codes before importing them into a catalog.
- Checking data quality in existing product lists to remove typos.
- Ensuring barcode labels are printed with correct checksums.
Input data
| Parameter | Required | Example | Description |
|---|---|---|---|
ean | Yes | 000004006381333931 | Enter the 18-digit product code as plain text, for example '000004006381333931'. This field is required and must not contain spaces or letters. |
Output data
| Field | Description |
|---|---|
result | A yes/no indicator showing whether the provided barcode number is valid (true) or invalid (false). |