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Data Profiler

Instant insights into your CSV data. Type detection, statistics, quality checks, and cross-column analysis—all in your browser.

How it works: Upload CSV file → instant analysis with type detection, statistics, quality checks, and cross-column insights → export detailed reports. Privacy first: Everything happens in your browser — your data never leaves your device.

Lightning Fast

Process large CSV files in seconds with streaming analysis, right in your browser.

Complete Analysis

Type detection, statistics, outliers, patterns, quality issues, and cross-column insights—all automated.

Export Reports

Download detailed profiles as JSON or CSV for documentation and audits.

Built for Large Files

Profile large, multi-million-row CSV files right in your browser—type detection, statistics, histograms, and quality checks, all client-side with nothing uploaded.

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