Build crypto strategies visually.
Blockbuilders is a no-code strategy lab for retail crypto traders. Drag blocks onto a canvas, backtest against real historical data, and iterate until your strategy makes sense — without writing a single line of code.
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Real backtest result
EMA Crossover — BTC/USDT · 3 years of daily data
- Total return
- +47.3%
- Win rate
- 58%
- Max drawdown
- −18.4%
- Trades
- 84
Simulated backtest on historical data. Past performance is not indicative of future results. No fees or slippage modelled.
How it works
From idea to backtest in three steps.
Step 01: Pick your blocks
Choose from indicators like MA, EMA, RSI, and MACD. Add logic blocks to define entry and exit conditions.
Step 02: Connect & configure
Wire blocks together on a visual canvas. Set parameters with a single click — no typing required.
Step 03: Run & iterate
Hit backtest. Review your equity curve and metrics. Adjust blocks and run again until it makes sense.
Everything you need to test your ideas
Built for traders who think visually, not programmatically.
Visual Strategy Builder
Drag and drop indicator, logic, and signal blocks onto a canvas. Connect them visually — no code, no formulas, no configuration files.
- Drag indicator, logic, and signal blocks onto a live canvas
- Connect blocks visually — no code, no formulas, no boilerplate
- Backtest instantly against years of real BTC/USDT & ETH/USDT data
Instant Backtesting
Run your strategy against years of BTC/USDT and ETH/USDT data in seconds.
Built-in Risk Controls
Stop-loss, take-profit, and position sizing live on the canvas — never an afterthought.
Clear Performance Metrics
Equity curve, win rate, max drawdown, and a full trade list in plain language.
Strategy Monitoring
Save strategies and get automatic daily re-runs so you always know how they hold up.
Ready to test your first strategy?
Validate your ideas against years of real historical data before putting real money on the line.
Get started — it's freeNo credit card required.