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MasterYourTrading.
RiskNothing.

Practice trading with real historical market data. Replay any market session, execute trades, and analyze your performance — all without risking a single dollar.

Start Free

Pro plan just $14.99/mo — see how we compare

ES · 1min+$1,240.00
09:3010:1511:0011:45

Everything You Need to Improve

TestMax provides a complete backtesting environment built for serious traders who want to sharpen their edge. Practice with real historical market data, place orders in real time, and track every metric that matters.

Replay

Historical Replay

Play, pause, and control speed. Step candle by candle through any market session.

Orders

4 Order Types

Market, limit, stop, and stop-limit orders with SL/TP and built-in R:R calculator.

Analytics

Full Analytics Suite

Equity curve, calendar heatmap, time analysis, Sharpe ratio, and 12 performance metrics to track your edge.

64% Win Rate2.14 PF1.87 Sharpe
Pro Feature

Prop Firm Mode PRO

Multi-phase challenges, trailing drawdowns, daily loss limits, and consistency rules — just like real prop firms.

Profit Target62%
Max Drawdown16%
Charting

40+ Drawing Tools

Fibonacci, Gann, pitchfork, Elliott waves, harmonic patterns, channels, and more.

Layouts

Multi-Chart Layouts

View up to 4 charts simultaneously with context timeframes.

Algo

Algo Playground PRO

Write Python strategies, backtest against real data, and compare results. Built-in templates or code from scratch.

Journal

Trade Journal

Log notes, assign tags, and rate every trade. Revisit your decisions alongside the actual chart.

How It Works

1

Choose Your Setup

Pick your instrument and start date. We have real historical data ready to replay.

2

Trade the Replay

Watch the market unfold candle by candle. Place orders just like you would live.

3

Analyze & Improve

Review your analytics, journal your trades, and refine your strategy.

Pro Feature

Simulate Real Prop Firm Challenges

  • Multi-Phase Evaluation
    Pass Phase 1, then Phase 2 — just like real firms.
  • 4 Drawdown Types
    Static, trailing EOD, trailing real-time, and daily drawdown.
  • Daily Loss Limits
    Hit the limit and your day ends automatically.
  • Consistency & Rules
    Min trading days, consistency score, profit targets.
Try Prop Firm Mode
Prop Firm Challenge
Phase 1 of 2
Active
Profit Target$6,200 / $10,000
Daily Loss Limit-$800 / -$5,000
Max Drawdown · Trailing EOD-$1,600 / -$10,000
Trading Days 7 / 10
Consistency OK
Pro Feature

Build & Test Trading Algorithms

  • Python Code Editor
    Write strategies in a full-featured Monaco editor with syntax highlighting.
  • Built-in Templates
    SMA crossover, RSI scalper, channel breakout — customize or start from scratch.
  • Real-Time Backtesting
    Watch your strategy execute bar-by-bar against real historical data.
  • Strategy Comparison
    Save runs and compare performance across different parameters and timeframes.
  • TopStep API Compatible
    Scripts work with the real TopStep ProjectX Gateway for live trading.
Try Algo Playground
sma_crossover.py
def on_bar(bar, account, api):
# Calculate moving averages
sma_fast = sma(account.bars, 10)
sma_slow = sma(account.bars, 30)
if sma_fast > sma_slow and not account.position:
api.place_order("BUY", qty=1)
elif sma_fast < sma_slow and account.position:
api.place_order("SELL", qty=1)
Trades 47
Win Rate 62%
P&L +$3,240
Complete

See the Platform in Action

A professional-grade trading replay environment built with the tools you need.

Balance: $100,000.00Equity: $101,240.00P&L: +$1,240.00
ES · 1min
0.382
0.5
0.618
BUY
SELL
Place Order
1x
2x
5x
10x
Candle 847 / 2,400
35.3%

Know Exactly Where You Stand

TestMax tracks every metric that matters with a full analytics dashboard. View your win rate, profit factor, Sharpe ratio, maximum drawdown, equity curve, and calendar heatmap — all updated in real time as you trade.

Win Rate
64%
Profit Factor
2.14
Sharpe Ratio
1.87
Max Drawdown
-$1,240
Equity Curve
March 2026
M
T
W
T
F
S
S
+$420
-$180
+$310
+$95
-$60
+$540
+$220
-$330
+$180
+$410

Trading Calendar

Track and analyze your backtesting performance over time with our intuitive calendar view. Quickly navigate to specific dates in market data and gain insights into your trading patterns and results with visual performance tracking.

  • Performance tracking over time
  • Quick date navigation
  • Visual performance indicators
  • Historical session analysis

Trading Calendar

Schedule and track your trading sessions in a calendar view.

<
July 2025
>
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
1st EURUSD -1.0%
1st AUDCAD -0.9%
Total: -1.9%
2
1st EURUSD +1.3%
1st EURUSD +2.4%
Total: +3.7%
3
1st EURUSD +1.1%
1st EURUSD -1.0%
Total: +0.1%
4
5
6
7
8
9
10
11
12
13
14
EURUSD1H
EURCHF4H
EURUSD15M
GBPUSD1D
TradesAnalyticsLogsNotesSave Session

Multi-Chart Layouts & Syncing

Analyse the market across multiple timeframes simultaneously with split-screen chart layouts. Synchronized crosshairs keep every pane aligned so you never lose context switching between views.

  • Split-screen multi-chart layouts
  • Synchronized crosshairs across timeframes
  • Clean secondary chart views without clutter
  • Flexible layout presets

Timezone & Workspace Customization

Trade on your time, not the server's. Set your local timezone so session times, news events, and chart candles all align with your trading day. Save and restore full workspace environments so you're always one click from your preferred setup.

  • Customizable chart timezones
  • Saveable workspace environments
  • Sync sessions with local time
  • Persistent layout preferences

Settings

×
ChartTradingSessionsTools
Trading Session Hours (UTC)

Configure custom session times for indicators and jump-to feature.

Asian Session
Start Hour
22
End Hour
7
European Session
Start Hour
8
End Hour
16
US Session
Start Hour
13
End Hour
22
Reset to Defaults
CancelApply

Simple, Transparent Pricing

TestMax offers a free plan with full backtesting features including real-time market replay, all order types, 40+ drawing tools, and analytics. The Pro plan at $14.99/month adds unlimited historical data, no ads, and prop firm challenge mode.

FREE
$0
Forever
  • Last 4 months of data
  • Real-time market replay
  • Market & limit orders
  • Full charting & order book
  • Trade analytics & journal
  • Equity curve tracking
  • Trading challenges
  • Ad-supported
Get Started
POPULAR
PRO
$14.99
per month
  • Unlimited historical data
  • No ads — clean interface
  • Prop Firm Challenge Mode
  • Algo Playground
  • Drawdown & daily loss rules
  • Profit target tracking
  • API Access
  • PDF report export
  • Priority support
Start Pro

How TestMax Compares

See why traders are switching to TestMax for backtesting.

Save up to $400/year compared to competitors
FeatureTestMax ProFX ReplayTradeZella
Monthly Price$14.99$35$49
Full Features on Free Plan
Futures on Free Plan
4 Drawdown Rule Types
PDF Report Export
No Credit Card Required
40+ Drawing Tools
Candle-by-Candle Replay
Trade Journal & Analytics
Equity Curve & Heatmaps
Algo Strategy Backtesting
TopStep API Compatible
Start Free — Upgrade Anytime
40+
Drawing & Analysis Tools
7
Timeframes
5
Strategy Templates
4
Order Types

Frequently Asked Questions

Everything you need to know about TestMax and trading backtesting.

What is TestMax?

TestMax is a free online trading backtesting platform that replays real historical market data candle-by-candle. It allows traders to practice placing trades, test strategies on futures contracts like NQ (Nasdaq), ES (S&P 500), and CL (Crude Oil), and analyze their performance — all without risking real money.

How does TestMax backtesting work?

TestMax replays real 1-second historical market data candle-by-candle at adjustable speeds (1x to 50x). You place market, limit, stop, or stop-limit orders in real time as the chart progresses. The platform tracks your positions, calculates P&L, and provides detailed analytics including win rate, Sharpe ratio, profit factor, equity curves, and calendar heatmaps.

Is TestMax free to use?

Yes, TestMax offers a completely free plan with full backtesting features including real-time market replay, all order types, 40+ drawing tools, trade analytics, journal, and equity curve tracking. The free plan includes the last 4 months of data and is ad-supported. The Pro plan at $14.99/month unlocks unlimited historical data, removes ads, and adds prop firm challenge mode.

What markets and instruments does TestMax support?

TestMax supports futures contracts including NQ (Nasdaq 100 E-mini), ES (S&P 500 E-mini), and CL (Crude Oil). Each instrument comes with accurate tick sizes, multipliers, and margin requirements. The platform uses real historical market data for authentic backtesting conditions.

What analytics does TestMax provide?

TestMax provides comprehensive trading analytics including: win rate, profit factor, Sharpe ratio, maximum drawdown, equity curve visualization, calendar heatmap showing daily P&L, time-of-day analysis, trade journal with tags and ratings, session-by-session breakdowns, and per-instrument performance metrics.

What is the Prop Firm Challenge Mode?

The Prop Firm Challenge Mode (Pro plan) simulates real proprietary trading firm evaluation rules. It enforces drawdown limits (trailing, static, daily), profit targets, consistency rules, trading hour restrictions, and weekend/overnight holding rules. This lets you practice prop firm challenges without paying evaluation fees.

How is TestMax different from paper trading?

Unlike paper trading which uses live markets (requiring you to wait in real time), TestMax replays historical data at adjustable speeds. You can compress hours of market action into minutes, practice on specific historical scenarios, and complete multiple trading sessions in a single sitting — making deliberate practice far more efficient.

What drawing and analysis tools does TestMax offer?

TestMax includes 40+ professional drawing and analysis tools including trendlines, horizontal lines, Fibonacci retracement, channels, rectangles, volume profile overlay, and measurement tools. The platform supports 7 timeframes with multi-timeframe analysis.

Can I track my trading journal on TestMax?

Yes, TestMax includes a built-in trade journal where you can log notes, assign tags, and rate your trades. Journal entries are linked to specific trading sessions, making it easy to review your decision-making process alongside your actual trade results.

What is the Algo Playground?

The Algo Playground (Pro) lets you write Python trading strategies and backtest them against real historical data. It includes built-in templates like SMA crossover and RSI scalper, a Monaco code editor, real-time execution visualization, trade logs, and strategy comparison. Scripts are compatible with the TopStep ProjectX Gateway API, making it easy to transition from backtesting to live trading.

Does TestMax have an API?

Yes. Pro users can generate API keys for programmatic access. The API is compatible with the TopStep Simulator API, so strategies you develop in the Algo Playground can be adapted for live trading with minimal code changes.

Does TestMax work on mobile devices?

TestMax is a responsive web application that works in modern web browsers on desktop, tablet, and mobile devices. For the best experience with full chart visibility and drawing tools, a desktop screen is recommended. It's also installable as a Progressive Web App (PWA).

How does TestMax pricing compare to alternatives?

TestMax Pro costs just $14.99/month — significantly less than FX Replay ($35/mo) or TradeZella ($49/mo). Plus TestMax offers a generous free plan with full backtesting features. Save up to $400/year with TestMax.

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