How to use this tool
- Paste input in the format shown in the example.
- Set the options and run the analysis.
- Review the output and any limitations before using the results.
Try this example
name,score Ada,98 Lin,95 Sam,
Accuracy and scope
Requires unique headers and consistent row widths. Numeric profiling uses strict decimal/scientific notation. No date guessing or locale-specific number interpretation.
Is my data uploaded?
This tool runs locally in your browser. Input and output are not sent to a processing server. Copy or download your result before leaving the page.