Risk & Position Size Calculator
Plan position sizes and understand risk before entering a trade.
Meet BigHead. The internet's most ridiculous trading personality, building seriously useful tools for traders who actually use their brains.

BigHead is a fictional, AI-generated trading personality with a forehead that needs its own stop-loss. He makes fun of trading mistakes. Especially the ones we all make.
Behind the jokes is a simple idea: make trading education more entertaining, and build tools that deserve to be taken seriously. Better decisions start with a better process.
The character is ridiculous.
The tools aren't.
Protect your capital. Your next trade is not your entire personality.
Useful by design. Built for your process, not for a screenshot.
No rented Lambos. No secret formula. Just a little more thinking.
No magic signals. No guaranteed profits. Just tools designed to help traders make better-informed decisions.
Plan position sizes and understand risk before entering a trade.
Practical charting tools built around clarity, discipline, and risk awareness.
Follow important macroeconomic releases with clear explanations and context.
In the workshop, not in your checkout. We'll share updates as these take shape.
A place for traders who want to learn, improve their process, share ideas, and occasionally laugh at terrible risk management.
A future premium membership with advanced tools and community benefits. Still being shaped. Nothing to buy yet.
Follow BigHead as we build tools, share trading lessons,
and make risk management a little less boring.