Free gold EAs and indicators
Gold is the most requested symbol in the channel by a wide margin, which is why the gold collection exists: every file whose name mentions gold or XAU, robots and indicators, MT4 and MT5. Gold also blows up more accounts than any other symbol. This post is about running a gold EA without becoming one of them.
Why everyone wants a gold EA
XAUUSD moves. A quiet day on gold is a big day on EURUSD, and that range is exactly what scalpers, grids and breakout systems feed on. It trades nearly 24 hours, it trends for weeks, and it is on every broker. So the same reasons that make gold attractive to EA authors make it attractive to everyone else, and the collection fills up with files.
What makes gold hard for a robot
- Spread. Gold spreads are 10 to 40 points on a good account and widen to several dollars around news and at the daily rollover. A scalper aiming for 20 points of profit is trading against its own spread.
- Volatility clusters. Gold can move $30 in a minute on a Fed headline. A fixed 30-pip stop that is fine on Tuesday is noise on Wednesday. ATR-based stops survive this; fixed stops often do not.
- Rollover and Monday gaps. The daily close and the weekend gap hit grid and martingale systems hardest, because open positions cannot be managed while the market is closed.
- Symbol naming. XAUUSD, GOLD, XAUUSDm, GOLD.r. An EA that checks for the exact string will not trade. Look for EAs that use the chart symbol.
Settings that decide everything
| Setting | Why it matters on gold |
|---|---|
| Lot size or risk % | Gold pip value is high. 0.10 lots on gold risks roughly ten times what 0.10 on EURUSD does per pip. |
| Max spread filter | Blocks trading during news and rollover, when most gold losses happen. |
| Stop loss in ATR or in pips | ATR adapts to the day's range. Fixed pips are guesswork on gold. |
| Trading hours | London and New York overlap is where gold has range and liquidity. The Asian session has neither for most strategies. |
| Max open trades | The only thing that caps a grid's drawdown. |
Testing a gold EA properly
- In the Strategy Tester use real tick data, a spread that matches your account, and include a news-heavy month.
- Read maximum drawdown before profit. On gold a system that made 80% with 60% drawdown will eventually make -100%.
- Demo for at least a month so you have seen a rollover, an NFP and a rate decision.
- Deposit for the drawdown you saw, not the profit. The demo guide goes deeper.
Building your own gold rules
If you know what you want, an ATR-trailed breakout with a spread filter and session hours is a fifteen-minute job in the EA Builder, and every number becomes an input you can optimise on gold specifically. Related lists: scalpers, grids, trend EAs.
Frequently asked questions
What is the best free gold EA?
There is no verified answer. The site does not test files. Pick candidates by strategy type, run them in the tester on real tick data with your broker spread, and demo them through at least one news month.
Why does my gold EA not open trades?
Usually the symbol name check (XAUUSD vs GOLD or a suffix), a spread filter set below your broker spread, or algo trading disabled. Check the Experts log for the reason.
What lot size should I use on gold?
Smaller than you think. Compute it from the stop distance and the percent of balance you can lose per trade. Many gold EAs default to lot sizes that assume a large account.
Do gold indicators in this collection repaint?
Some do. Arrow and signal indicators that look perfect in history often move their signals on the live bar. Watch one on a live chart for a day before trusting it.