Free Trading Tool

    Stop Loss & Take Profit Calculator

    Decide where you're wrong before you decide how much to buy. Enter an entry and a stop, and the size and targets follow automatically.

    The stop sets the size

    Risk per trade should stay constant while stop distance changes with the market. A wider stop simply means a smaller position — not a bigger loss.

    How It Works

    1

    Pick long or short

    The tool validates that your stop sits on the correct side of entry.

    2

    Enter entry and stop price

    Use a level the chart justifies, not a round dollar amount.

    3

    Set balance and risk

    Most traders use 0.5%–2% of account equity per trade.

    4

    Take the size and targets

    1R, 2R and 3R prices with the profit each one represents.

    Stop Loss & Take Profit Calculator

    Enter where you'd get in and where you'd be wrong. Get the position size that keeps the loss inside your risk budget, plus 1R, 2R and 3R targets.

    Target levels
    1R target
    104
    +$100.00
    2R target
    108
    +$200.00
    3R target
    112
    +$300.00
    Position Size
    25
    Units / shares / contracts — $2,500.00 notional.
    Stop Distance
    4 (4.00%)
    One R, in price terms.
    Money at Risk
    $100.00
    Loss if the stop fills at your stop price.

    Want these levels drawn for you?

    SimpleAlgo V5 prints volatility-based stop and target levels straight onto your TradingView chart, with alerts on the closed candle.

    Frequent questions

    More free trading tools

    Guides, definitions and indicator pages on the same topic.