Paste your CSV data to instantly see row counts, unique values, nulls, min, max, average, and more. Everything runs in your browser � your data never leaves your device.
Paste CSV data to see statistics
Analyze your CSV data in three simple steps.
Drop a CSV file or paste your data directly into the input area.
The tool instantly calculates row counts, unique values, nulls, and numeric stats.
Copy statistics to clipboard or download them as a text file.
CSV Statistics is a tool that analyzes your CSV data and provides detailed metrics about each column. It helps you understand the structure, content, and quality of your dataset without requiring Excel or any software installation.
Whether you're data profiling, auditing datasets, or preparing data for further processing, this tool gives you an at-a-glance overview of your data.
Understand your data
Get instant insights into row counts, column types, and data distribution.
Spot data quality issues
Identify null values, missing data, and anomalies before processing.
No software required
Works in your browser - no Excel, Python, or database needed.
Export results
Copy stats to clipboard or download as a text file for reporting.
For each column, the tool reports the data type (text or numeric), unique values, null/empty cells, and for numeric columns: minimum, maximum, and average. It also shows the most common value in every column.
Yes. Since all processing happens in your browser, you can analyze files of any size limited only by your device's available memory. Files up to a few hundred thousand rows should work well.
The tool calculates row count, column count, empty cell count, unique values per column, null counts, and numeric statistics (min, max, average) for each column. Results can be copied or downloaded as a text report.
All processing happens in your browser. Your data never leaves your device.