FVG Detection is an indicator designed for Smart Money Concepts trading, automatically identifying bullish and bearish Fair Value Gaps (FVGs) on price charts. It highlights areas of market imbalance where price moves sharply, marking high-probability reaction zones. The tool applies advanced filters to display only strong, valid FVGs, reducing chart noise and enhancing precision. Each FVG zone is dynamically plotted with customizable options, including right extension and forward projection. A center line marks the 50% equilibrium level within each gap, serving as a key reference for potential price reactions and trade entries. The indicator also features touch detection, alerting traders when price revisits an FVG zone and displaying customizable labels on the chart. Additional functionalities include duplicate zone protection, automatic removal of zones after full fill, maximum zone control, and full visual customization. Alerts notify users of new FVG formations and zone touches. This indicator supports analysis across various markets including indices, commodities, forex, stocks, and cryptocurrencies, and is compatible with multiple trading strategies such as ICT and imbalance-based approaches.