Free TST trading tools

Plan the trade.
Protect the account.

Use the numbers to prepare—not predict. Every result needs price action, confirmation, and a defined risk plan.

01 Education before execution02 Confirmation before conviction03 Risk before reward

Options-implied range

Expected Move Calculator

Add the at-the-money call and put premiums. The result is an option-market-implied planning range, not a directional forecast.

—Enter option data

Current price—

Expected move—

Expected high—

Expected low—

Second deviation high —Second deviation low —

Your daily board

Saved Expected Moves

Saved only on this device. Values do not update automatically and must be refreshed with current option premiums.

Expiration planner

Option Time-Decay Estimator

Estimate theoretical value as expiration approaches while holding stock price and implied volatility constant. Real options can move very differently.

Days remaining—

Theoretical value—

Estimated daily theta—

Expiration breakeven—

Days left	Theoretical value	Time remaining
Enter an expiration and option assumptions.

What this estimate does not know

It assumes the stock price and implied volatility stay unchanged. It does not include bid/ask spread, dividends, assignment risk, volatility crush, news, or changes in direction. It is an educational Black–Scholes estimate—not a quote or guarantee.

Risk first

Position-Size Calculator

Choose the account risk first. The calculator uses the distance between entry and stop to estimate the maximum share size.

Dollar risk limit—

Risk per share—

Maximum shares—

Estimated position cost—

Reward-to-risk—

Price-action reference

Candlestick Pattern Cheat Sheet

A candle pattern is context—not permission to enter. Check the trend, level, volume, timeframe, and confirmation candle.

Confirmation over prediction

Patterns work best at meaningful support, resistance, trend, and liquidity areas. Wait for candle-close confirmation and define invalidation before entering.

Educational purposes only