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Your data never leaves your browser. Free outlier & anomaly detection tool — Z-Score, IQR, MAD, Grubbs & Isolation Forest. Upload CSV or Excel. Private by design, runs on your device and no signup required.
OutlierDetectorClean data starts with catching the unusual.
Kartikleft a comment
Hey everyone! 👋 I built OutlierDetector out of frustration. Every time I needed to check a dataset for anomalies, I had to either open Python, paste data into an AI tool, or wrestle with Excel formulas. None of it felt right — especially when the data was sensitive. Sending financial or business data to a server just to find a few odd values never sat well with me. So I built a tool that runs...
OutlierDetectorClean data starts with catching the unusual.
Kartikstarted a discussion
What’s your current workflow for spotting outliers before analysis?
Excel formulas? Python scripts? Uploading to tools or even ChatGPT? I kept switching between these depending on the situation, which got me thinking—there should be a simpler, more private way to do this. Curious what everyone else is doing today 👀