Built for MT4 and MT5, the Arrows Curves Indicator reads a configurable rule set that fires when conditions align and prints clear cues. You drag it on. You set two or three inputs. The tool does the rest.
What the Arrows Curves Indicator does on the chart
Also, under the hood the indicator uses standard math you know. Indeed, it plots one clear layer, calls no external libraries, and stays light on the chart.
The Arrows Curves Indicator reads price, volume, and recent bar structure. Still, it plots the result on the chart. You can read it at a glance. Thus, it is built for MT4 and MT5. You drag it onto any chart in one step.
Key features and settings
- Plots arrows when the configured rule set triggers
- Configurable rules so you can tune sensitivity
- Optional alerts on new signals
- Designed as a confirmation tool, not a sole entry trigger
- Full alert system: popup, push notification to mobile MetaTrader, email, and sound — all four channels can be toggled independently from the inputs panel. Alerts fire once per closed bar so you never get spammed mid-tick.
- Built for MT4 and MT5; works on every timeframe the platform supports.
- Lightweight code that does not slow down the chart.
| Setting | Description | Recommended default |
|---|---|---|
| Rule sensitivity | Loosen or tighten the trigger conditions | Medium |
| Confirmation bars | Number of bars to confirm a signal before plotting | 1 |
| Alerts | Toggle alerts on new signals | On |
| Color theme | Switch between dark and light chart palettes | Dark |
| Show on chart | Toggle the on-chart visual without removing the indicator | On |
How to read signals from the Arrows Curves Indicator

This indicator highlights a configurable rule set that fires when conditions align. Hence, a typical workflow looks like this.
Entry idea (long). Wait for a long signal arrow on the configured rule set and confirm with the bar close. Next, wait for the bar to close. Intra-bar values can shift.
Entry idea (short). Wait for a short signal arrow on the configured rule set and confirm with the bar close. The same close rule applies.
Exit idea. Trailing the stop along the indicator itself works for trends; a fixed multiple-R target works for range setups. Some traders trail with structure. Others trail with the indicator itself.
These are concepts, not rules. Then, backtest on your instrument and timeframe before live capital.
Recommended timeframes and instruments
The Arrows Curves works on every timeframe MT4 and MT5 supports. Most traders use it on:
- M15 to H1 for intraday setups during active sessions.
- H4 for trend context and confirmation.
Common instruments where this style of tool is applied include EURUSD, GBPUSD, USDJPY, AUDUSD, XAUUSD, and major indices such as US30 and NAS100.
How to install on MT4 and MT5

Installation is the same for every indicator on this site. Yet, unzip the download, copy the compiled .ex4 into your MT4 MQL4/Indicators folder (or the .ex5 into MT5 MQL5/Indicators), refresh the Navigator, then drag it onto the chart. For the full step-by-step with alert setup and troubleshooting, see our guide to installing MT4 and MT5 indicators.
Best practices and tips
- Combine the Arrows Curves Indicator with one other tool. A higher-timeframe trend filter or a session tool works well.
- Keep position sizing small while you learn the tool on your instrument.
- Backtest the configuration on at least 200 closed bars before live use.
- Do not chase signals that fire mid-bar. Wait for the close.
- Review your trades weekly. Prune settings that did not perform on your own backtest.
Get the Arrows Curves for MT4 and MT5
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Related on forexmt4systems.com: MACD Crossover Strategy for USDCAD on H4.
FAQ
What does the Arrows Curves measure?
In practice, it plots a clear signal layer that the Arrows Curves computes from recent price and volume on the chart.
Is the Arrows Curves Indicator non-repaint?
By default the indicator only confirms a signal on the bar close, so the printed signal is fixed once that bar closes. Plainly, some users prefer the early intra-bar mode for faster signals — both options are in the inputs.
Which timeframe should I use?
There is no single best timeframe. Also, m15 to H1 is a common starting point for intraday traders, and H4 to D1 works for swing traders. As a result, backtest the configuration on the timeframe you actually trade.
Does it work on instruments other than forex?
It works on any instrument MT4 and MT5 supports — forex majors, gold (XAUUSD), indices like US30 and NAS100, and major cryptos. Indeed, fast-moving instruments may need a smaller period setting.
Can I add alerts?
Yes. Still, Pop-up, sound, push, and email alerts can be toggled in the inputs. Typically, on MT4 and MT5 the alert plays on the bar close that triggers the signal. Thus, it ships with full alert functionality built in: popup alerts on the chart, push notifications to mobile MetaTrader, email alerts, and a sound alert with a configurable .wav file. Each channel is toggled independently from the inputs panel (EnableAlerts, EnablePopup, EnablePushNotify, EnableEmail, EnableSound). Hence, alerts trigger once per closed bar.
For external background reading, see the technical indicator basics.
Are results guaranteed?
No. Trading involves risk. Results are not guaranteed. Past performance is not indicative of future results. Use the indicator as one input. Always backtest before trading live.
External references
- The core method is documented in Form 3 on Wikipedia.
- Additional market context is at iad (AD) at the MQL5 Documentation.
