HKTrading Free ZigZag is a lightweight, high-precision market structure indicator designed for use on the cTrader platform. It identifies swing highs and lows with low lag and stable redraw behavior, providing a clear and noise-free view of price action. The tool offers customizable settings including period, deviation, back-step, and line thickness, allowing traders to tailor the indicator to their analysis style. It supports any timeframe and symbol, making it versatile across markets such as Forex, cryptocurrencies, indices, commodities, and stocks. Key functionalities include clean and responsive swing detection, instant visual clarity for market structure, and suitability for liquidity-based analysis and displacement confirmation. This indicator is ideal for price-action traders, ICT-style swing mapping, scalpers, and swing traders seeking precise structural insights without market noise.