ChartMini

Free Forex Trading Simulator

Practice forex trading on historical 5-minute charts. Reveal price action one chart period at a time, without signup or real money.

Historical forex chart replayStart Forex Replay

Free Forex Trading Simulator facts

14
major and cross pairs
5 min
historical source candles
5m–12M
TradingView chart periods
Random
pair and starting point

Historical forex replay without future candles

ChartMini is a free browser-based forex trading simulator for lightweight chart replay practice. Each session hides future candles, chooses a market at random and lets you make directional decisions before revealing what happened next.

The simulator supports TradingView chart periods from 5 minutes through 12 months. Larger periods are calculated from the underlying 5-minute candles, and Next Bar follows the period currently selected on the chart.

Available forex pairs

One of these 14 major or cross pairs is selected randomly when a Forex session starts.

  • EUR/USD
  • USD/JPY
  • GBP/USD
  • AUD/USD
  • USD/CAD
  • USD/CHF
  • NZD/USD
  • EUR/JPY
  • GBP/JPY
  • EUR/GBP
  • AUD/JPY
  • EUR/AUD
  • EUR/CHF
  • GBP/CHF

How to replay historical 5-minute FX charts

1

Start a random FX session

The simulator selects a supported currency pair and a historical starting point on the 5-minute series while keeping later candles hidden.
2

Read the chart and decide

Change the chart period, use TradingView drawings and indicators, then record a simulated long or short position.
3

Reveal and review

Advance one active chart period at a time, then review the session, trades, equity changes and simulated P&L.

What the forex simulator supports

  • 14 major and cross currency pairs, with one pair chosen at random for each session
  • Historical 5-minute candles from Dukascopy indicative BID data
  • TradingView chart periods from 5 minutes to 12 months, aggregated from the 5-minute base series
  • Simulated long and short practice orders with quantity, chart marks, and fills at the replayed price
  • Random-segment and random-time session modes that keep all future candles hidden
  • Session review with trades, equity changes and simulated P&L — no signup, no real money

When you want to practice instead of reading, open the intraday forex trading simulator directly — it loads historical 5-minute FX sessions in your browser with the Forex tab preselected.

What it does not simulate

ChartMini replays historical charts for practice. It is not a broker, and it does not model live execution. The simulator does not simulate:

  • Spread, ASK-side pricing, or bid-ask movement — sessions use indicative BID candles only
  • Slippage, requotes, commission, or swap and financing costs
  • Margin calls, leverage rules, or account-level margin behavior
  • Broker liquidity, order-book depth, or order routing
  • Broker stop-loss or take-profit execution — practice orders simply fill at the replayed chart price
  • Live or real-time market data — every session is a historical replay

Forex replay vs broker demo account

A ChartMini replay session and a broker demo account train different skills. ChartMini replays fixed historical segments you can repeat; a demo account streams live prices through the broker’s platform.

ChartMini historical replay

  • Replays historical 5-minute FX charts with future candles hidden — no live feed
  • Random historical segments let you rehearse the same setup many times
  • No account, no deposit flow, no broker platform — it runs in the browser

Broker demo account

  • Streams live prices and typically includes spread, margin and platform behavior
  • Requires opening an account with a broker and accepting its terms
  • Cannot rewind or repeat the exact market conditions of a past session

Markets, timeframes and data limitations

The forex simulator covers the 14 major and cross pairs listed above on TradingView chart periods from 5 minutes to 12 months. Higher periods are calculated from the same 5-minute base candles, and the Next Bar control advances one active chart period at a time.

The current dataset is Dukascopy historical price data as indicative BID candles from July 17, 2025 through July 16, 2026 UTC. It has no usable volume and does not model the ASK side or spread, so results are educational practice records, not evidence of live performance.

Forex simulator FAQ

What you can practice

  • Reading historical price action without seeing future candles
  • Simulated long and short decisions with quantity and P&L
  • TradingView chart periods, drawings and supported indicators
  • Reviewing trades and equity changes after a session

Important data limits

The current test dataset contains Dukascopy historical price data as indicative BID candles from July 17, 2025 through July 16, 2026 UTC. It has no usable volume and does not model the ASK side or spread.

ChartMini does not reproduce broker routing, order-book depth, slippage, commission, latency or real fills. Results are educational practice records, not investment advice or evidence of future performance.

Practice the chart before the next candle

Open a random historical Forex session with future price action hidden and the Forex market tab already selected.

Open the Forex Simulator