Search tools...
Professional Suite

DataScienceHub

Confusion matrix, ROC/AUC, feature scaling, train/test split, and PCA tools.

Instant
Precision

All 34 tools in this category are optimized for speed and accuracy. No loading, just results.

Privacy
Verified

Your calculations never leave your browser. We process everything locally for maximum security.

Classification

Classification model evaluation tools.

Preprocessing

Data preprocessing and feature engineering tools.

Dimensionality

Dimensionality reduction analysis tools.

More Tools

Additional data science calculators and tools.

Missing a specialized tool?

Our engineering team adds new data science calculators every week. If you have a specific requirement, we can build it for you.