Free tool
Certificate spreadsheet checker
Upload or paste your list to catch the problems that ruin a batch of certificates. The check runs in your browser and nothing is uploaded.
What it checks
- Missing or duplicate column headers
- Rows with no name (assumed to be the first column)
- Duplicate certificate numbers or IDs
- Missing values, extra spaces and ALL CAPS names
- Garbled characters from the wrong file encoding
- Rows with more cells than headers (usually an unquoted comma)
Now make the certificates
Upload your list and download a named PDF certificate for every person. Free for up to 25 a month.
Open the certificate generator