ChartMini is a free trading simulator that lets you replay historical stock, forex, and crypto charts bar-by-bar to practice trading with virtual money — no signup required.
What is ChartMini?
ChartMini is a web-based trading simulation tool that replays historical market data bar-by-bar for stocks, forex, and cryptocurrencies. It takes historical chart data as input and produces a simulated trading environment where users can practice entries, exits, and risk management with virtual money. The platform runs entirely in a browser on desktop, tablet, or mobile. ChartMini is developed by an independent team (no company name is publicly listed).
Key Features
- AI Analysis of Trades — After completing a replay, users receive personalized feedback on their entries and exits to identify areas for improvement.
- Bar-by-Bar Historical Replay — Advance through historical charts one bar at a time without knowing future price movement, reducing hindsight bias.
- 500+ Tradable Assets — Practice on US stocks (AAPL, TSLA, NVDA), major forex pairs (EUR/USD, GBP/USD), and cryptocurrencies (BTC, ETH, SOL).
- Virtual Money Trading — Buy, sell, and manage positions with simulated funds; no real capital at risk.
- Technical Indicators — Use Moving Averages, Bollinger Bands, RSI, MACD, and Volume in the simulator.
- No Signup or Download — Start practicing immediately at chartmini.com/play without creating an account or installing software.
- 38+ Languages Supported — Interface available in multiple languages for global users.
Who is it for?
- Beginner traders — Learn chart patterns, market mechanics, and trading basics without financial risk.
- Experienced traders — Test new strategies and refine entry/exit rules in a realistic historical context.
- Traders transitioning to new markets — Practice forex or crypto trading if coming from stocks, or vice versa.
- Investors wanting to practice discipline — Use the blind replay mode to overcome hindsight bias and improve decision-making.
What can you do with ChartMini?
- Practice trading scenarios: Replay a specific historical period for any supported asset to see how you would have traded.
- Analyze trade decisions: Get AI-generated feedback on each trade to understand strengths and weaknesses.
- Test technical strategies: Apply indicators and observe how price reacts to support/resistance, moving averages, etc.
- Compare with paper trading: Unlike typical demo accounts, ChartMini hides future price action to simulate real trading psychology.
FAQ
Is ChartMini really free?
Yes, ChartMini is completely free to use. You do not need to sign up, add a credit card, or make a deposit to launch the simulator in your browser.
What markets can I practice trading?
You can practice trading US stocks (e.g., AAPL, TSLA, NVDA), major forex pairs (EUR/USD, GBP/USD), and popular cryptocurrencies (BTC, ETH, SOL). Over 500 assets are available.
How is this different from paper trading?
ChartMini uses a unique "blind" approach where you practice on historical data without knowing the outcome. Unlike typical paper trading, this simulates real trading psychology and decision-making under uncertainty.
Do I need to download anything?
No downloads required. ChartMini runs entirely in your browser on any device — desktop, tablet, or mobile.
Can I use technical indicators?
Yes, the simulator supports professional indicators like Moving Averages, Bollinger Bands, RSI, MACD, and Volume to help analyze market trends.
