This indicator plots four customizable moving averages directly on the main price chart using default lengths of 3, 8, 21, and 50 periods. It fills the space between adjacent averages in green or maroon depending on trend alignment. Additionally, it computes B
Indicator · Pine Script v4 · On the chart
Simple Bollinger Bands + 3 EMA/SMA [Alorse]
This indicator plots standard Bollinger Bands and three configurable moving averages directly on the price chart.
GitHub stars330on the repository
Pine versionv4older, still runs
Lines of code45
Settings11inputs
LicenceNone stated
Last update2 months ago25 Aug 2026
Add It to Your TradingView Chart
- 1Copy the scriptPress Copy script above. It reads the file straight from GitHub.
- 2Open the Pine EditorOpen a TradingView chart and choose Pine Editor at the bottom of the screen.
- 3Paste over the templateCreate a new indicator, select all of the template text and paste. Press Save and give it a name.
- 4Add it to the chartPress Add to chart, then adjust the settings with the gear icon next to its name.
Source Code
The code stays on GitHub. The author has not published this script under an open licence, so ForexR does not show its code. Copy script reads the file straight from GitHub into your clipboard, so you can still try it on your own chart. Ask the author before reusing the code anywhere else.
Overview
Users can toggle the Bollinger Bands, adjust their length and multiplier, and choose between exponential or simple moving averages for fast, slow, and trend periods. It detects and highlights crossovers between the fast and slow moving averages with cross markers on the chart. As a pure visual tool, it does not include execution logic, stop-loss mechanisms, or native alert triggers.
- Bollinger Bands with customizable period and multiplier
- Three selectable EMA or SMA moving averages
- Visual cross markers for fast and slow moving average crossovers
- Configurable band offset and background fill display
Details
Published by
Alorse on GitHub
Type
Indicator, Pine Script v4
Draws
On the price chart
Category
Moving averages, Volatility & bands, Trend
Markets
Any symbol
Timeframes
Any timeframe
Risk Notes
No repainting, lookahead or stacked entries were found in its code or README. That says nothing about how well it works: test it first.
Topics
pinescriptpinescript-indicatorspinescript-strategiestrading-strategiestradingviewtradingview-alerttradingview-strategy
Settings
The inputs you can change from the gear icon on the chart. Defaults are the author's.
| Setting | Type | Default | Variable |
|---|---|---|---|
| Version | string | txtVer | version |
| Source | source | close | src |
| ╔═════ Show Bollinger Bands ═════╗ | bool | true | isBB |
| Period Bollindger Bands | int | 20 | length |
| mult | float | 2.0 | mult |
| Offset | int | 0 | offset |
| Moving Average Type | string | EMA | ma_type |
| Fast EMA | int | 10 | lenFast |
| Slow EMA | int | 55 | lenSlow |
| Tend EMA | int | 200 | lenTend |
| Show MA Cross | bool | true | showCross |
Third-party code. ForexR did not write, test or endorse this script, and the summary above was generated automatically from its code and README. Indicators describe the past, and a strategy's backtest can look better than live trading, especially when a script repaints. Check it in the Strategy Tester and on a demo account before you rely on it.
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