Free tools · no signup
Small things I built and use myself. Car budgets, chart calculators and tools for people learning to sell options. No signup, no email gate.
Find a new or used car budget from your downpayment and instalment. Include depreciation, fuel, insurance, parking and upkeep to see the fuller cost.
Your Four Pillars of Destiny chart: day master, element balance, hidden stems and 10-year luck pillars. Solar-time corrected.
Your type, strategy, authority, profile, defined centres, channels and incarnation cross. Built on the Swiss Ephemeris.
Practise the options wheel on TSLA. A free three-turn sampler with Black-Scholes pricing, an earnings week and real assignment mechanics.
Twenty questions on how you handle losses, waiting and rules. You get one of seven trader types and an honest verdict on whether the wheel suits you.
None of this is financial, medical or life advice. The simulator is a teaching game, not a backtest.
Curious about how I build and use these tools?
Read the writing →