Trading Toolkit & Nadaraya Watson Envelope for TradingView

Support & Resistance Indicator

100% Free

Added in TradingView from a computer · 13 KB

Combines a Nadaraya-Watson envelope with extra trading tools. The rule is simple: envelope at 30 or below with a green arrow (support) is a possible buy, and envelope at 70 or above with a red arrow (resistance) is a possible sell.

PlatformTradingView

PriceFree

How to install

Open TradingView and click Pine Editor at the bottom. Open the file you downloaded, copy all of its contents, and paste it into the editor replacing what is there. Then press Add to chart and it appears on your chart.

Library last updated: 2026-10-18

Questions about Trading Toolkit & Nadaraya Watson Envelope for TradingView

Is Trading Toolkit & Nadaraya Watson Envelope for TradingView free?

Yes. Trading Toolkit & Nadaraya Watson Envelope for TradingView is free to download on Yakuzza, with no subscription and no card. You only need a free account to download it.

How do I add Trading Toolkit & Nadaraya Watson Envelope for TradingView to TradingView?

Open a chart on TradingView, open Pine Editor at the bottom, replace the code with the indicator's code (the .txt file you download), click Save, then Add to chart. Nothing to install on your computer.