Trading tools, tested and written up by the people who actually use them.

  1. Draw Lines

    0DTE vs weekly options: decay, risk and cost

    0DTE vs weekly options compared: how time decay, gamma, cost per contract, bid-ask spread and management burden differ, and which approach suits which trader.

  2. Draw Lines

    What happens if you hold a 0DTE option into the close

    What happens to a 0DTE option held until expiration: worthless if out of the money, auto-exercised if in the money, plus margin and broker auto-close risks.

  3. Alertsify

    Copy Trading for Options: When It Is Worth Paying For and When It Is Not

    A plain look at when paying for options copy trading makes sense, when it does not, what the fee must be weighed against, and how to test it cheaply.

  4. Alertsify

    How to Cancel or Pause a Copy Trading Subscription Safely

    Guide to stopping or pausing a copy trading subscription: separate the fee from the trading, plan for open positions, disconnect your broker.

  5. Alertsify

    How FOMC week affects options expiration and premiums

    How a scheduled FOMC announcement interacts with options expiring that day or that week: IV build and decay, same-day exposure, weekly vs monthly, and sizing.

  6. Draw Lines

    Options Trading Glossary: 89 Terms in Plain English

    A plain-English options glossary with 89 terms, from strike and premium to delta, IV rank and assignment, with formulas where they exist.

  7. Draw Lines

    Implied volatility crush after earnings explained

    IV crush after earnings explained: why option premiums fall once a report is out, how vega works, and how to estimate the expected move from a straddle.

  8. Draw Lines

    Free Chart Room vs Paid Trading Signals

    A plain comparison of a free chart room and paid trading signals: who each suits, what you give up, and how to evaluate any signal service.

  9. Alertsify

    Alertsify free trial walkthrough: what to check in 7 days

    A practical checklist for the Alertsify 7-day free trial: compare fills, slippage and order size, set a size you can lose, and decide in advance when to stop.

  10. Draw Lines

    0DTE Options Profit and Loss at Expiration Calculator

    Free 0DTE options calculator: enter call or put, strike, premium and contracts to see expiration profit, breakeven and max loss, with a price slider.