What is Keltner Supertrend Alert?
Keltner Supertrend Alert is a two-in-one trend signal indicator for MetaTrader 4 and MetaTrader 5. It plots the SuperTrend (ATR 10, multiplier 3.0 by default) together with the Keltner Channel middle line — a 20-period EMA — and fires an arrow when the EMA crosses the SuperTrend in the direction of the trend.
How the Signals Work
- BUY / CALL arrow: the Keltner middle EMA crosses above the SuperTrend line while the SuperTrend is green (uptrend) — trend and crossover agree to the upside.
- SELL / PUT arrow: the Keltner middle EMA crosses below the SuperTrend line while the SuperTrend is red (downtrend) — trend and crossover agree to the downside.
- Non-repaint: signals confirm on the closed candle, so an arrow stays put once it prints — what you see in history is what you would have traded live.
Built-In Alerts
The moment a valid signal appears, Keltner Supertrend Alert can notify you four different ways — each one can be switched on or off in the settings:
- 📢 Popup alert inside MetaTrader
- 🔊 Sound alert so you hear every signal
- 📱 Mobile push to the MetaTrader app on your phone
- ✉️ Email alert straight to your inbox
MT4 & MT5 Versions Included
You get both versions — MetaTrader 4 (.ex4) and MetaTrader 5 (.ex5) — so the exact same signals work on whichever MetaTrader platform you trade.
Adjustable Settings
Tune the indicator to your own style — the ATR period and multiplier, the Keltner middle EMA length, line visibility toggles, plus arrow codes, offset, and each alert toggle.
How to Use Keltner Supertrend Alert
Drag Keltner Supertrend Alert from the Navigator panel onto your chart — it draws everything for you: the colour-coded SuperTrend line, the gold Keltner EMA, and the signal arrows. Being a trend-following system, it likes moving markets: M15–H1 intraday, H4 for swing trades.
Key Settings
| Setting | Default | What it does |
|---|---|---|
| ATR Period | 10 | Volatility basis of the SuperTrend |
| ATR Multiplier | 3.0 | Distance of the SuperTrend from price — lower (2.0) flips faster, higher rides trends longer |
| Keltner Middle EMA Length | 20 | The gold line whose cross of the SuperTrend triggers the arrow |
Trading the Arrows (and the Lines)
- Aqua arrow (BUY / CALL): the gold EMA just crossed above a green SuperTrend — enter on the next candle open.
- Red arrow (SELL / PUT): the gold EMA crossed below a red SuperTrend.
- Bonus — the SuperTrend line doubles as a trailing stop: in a buy, stay in while price holds above the green line; the line flipping colour is your exit.
- Signals confirm on the closed candle — arrows never repaint or move.
Based on a Proven Strategy
Keltner Supertrend Alert automates our free 15-Second Keltner + Supertrend strategy — the same logic, now drawn for you directly on your charts with non-repaint arrows and instant alerts.
Note: This indicator is a decision-support tool for educational purposes. No indicator guarantees results — always confirm with your own analysis and use responsible money management.


