Positive Skew · free tool

Are you a good trader,
or just lucky?

Drop a screenshot of your account or P&L from any platform — Robinhood, IBKR, Binance, Hyperliquid. We turn the chart into your real return stream and tell you whether your track record is statistically skill — or just variance.

Runs 100% in your browser — your screenshot never leaves your device. Turn off Wi-Fi and it still works.

demos:

How it works

01 · READ

Any chart, automatically

Line, candlesticks, or P&L bars — from Robinhood, IBKR, Binance, Hyperliquid. It traces the chart into a return stream. No typing numbers in.

02 · SCORE

Skill vs luck, honestly

We use the Probabilistic Sharpe Ratio: it rewards a long, steady record and stays skeptical of short hot streaks. Great Sharpe + short history = probably luck.

03 · PRIVATE

Nothing leaves your device

100% in your browser. No upload, no account, no tracking. Turn off Wi-Fi and it still works — your P&L stays yours.

Stop leaving it to luck.

Positive Skew runs automated momentum & carry strategies built to put the odds on your side — for people who actually like risk.

Explore Positive Skew →