Launching today

Backcandle
Replay real markets bar by bar, with the future hidden
2 followers
Replay real markets bar by bar, with the future hidden
2 followers
Pick a market and the chart stops somewhere in history. Trade it one candle at a time with the future hidden. Perps have leverage, funding and liquidation, every fill goes into an automatic journal, and you can replay 30 events like FTX or trade blind.




Hi Product Hunt! I built Backcandle because bar replay in most tools still shows you too much: you see the symbol and the date, and you already remember what happened next.
Here you pick a market (crypto perps, US stocks, metals, energy), the chart cuts off at a point in history, and you trade it one candle at a time. Leverage, funding and liquidation work like on an exchange, and every trade is journaled automatically.
The two parts I care about most: market events (replay the FTX collapse or the BTC ETF day candle by candle) and blind replay, where the symbol and the date stay hidden until the session ends.
There's a guest demo at backcandle.com/try, no sign-up needed. I'd love to hear what makes practice feel real for you, and what's missing.