Tools
Free research and data tools for quants and vendors — no setup, no downloads.
✓Free
Data Quality Checker
Upload a CSV or select a dataset to get a scored quality report — missing values, timestamp gaps, Benford's Law, OHLC consistency, outliers, and more.
⇄Free
Dataset Diff
Compare two versions of a dataset to detect row changes, new columns, price drift, and silent historical value revisions.
∿Free
Correlation Explorer
Upload 2–4 datasets and visualise their rolling correlation and Pearson matrix over a shared time window.
▲Beta
Backtester
Run no-code strategy backtests (SMA crossover, RSI, Bollinger, Donchian) on any free or purchased dataset with a price/close column.
Also available: Data Request Board — post what data you need, or fulfil requests as a vendor.