HISTORICAL REPLAY · PAPER PRACTICE

Hide the future.
Practice the plan.

Replay real historical candles one step at a time. Future bars stay hidden until you reveal them; practice positions are simulated and never sent to an exchange.

Open trading journal Live chart

BTC · 1D · HISTORICAL CANDLES

Load candles to start

0 future bars hidden

Load a token and historical interval to start a replay.

EarlierLatest available

Speed

Keyboard: Space to play or pause · ← / → to step one bar

PAPER POSITION

Test an idea

SIMULATED ONLY

Practice quantityStop distance · %Target distance · %Starting practice balance · USDFee · bps each sideSlippage · bps each side

Practice orders use the visible close. Stop and target triggers are checked against each newly revealed candle; if both levels fall inside one candle, the stop is counted first. Results deduct your estimated fee and slippage assumptions on entry and exit. Historical order-book fills and funding are not modelled.

SESSION REVIEW$00 closed practice trades · simulated result

Replay mark—

Open positionNo open position

Practice equity$10k

Win rate—

Average result—

Best practice trade—

Balance incl. open P&L$10k

Profit factor—

Max drawdown0.0%

Net results include your fee/slippage assumptions. Session data remains local until exported or recorded in your journal.Record this setup in your journal