Excel data quality checker for files headed downstream

Check Excel files for missing values, duplicate rows, bad dates, type mismatches, format drift, and readiness issues before reporting or import.

Check an Excel file CSV Validator

Excel data quality FAQ

How do I check an Excel file for data quality issues?

Open the XLSX file in GoValidate.ai's Data Quality workflow. It checks columns for missing values, duplicates, bad dates, type mismatches, and other downstream readiness issues.

Can GoValidate.ai validate CSV files too?

Yes. GoValidate.ai supports both CSV validation and Excel validation in the browser.

Is my uploaded file processed securely?

Yes. Excel data quality checks run locally in your browser, so raw file contents are not uploaded to a server.