The ALMA-Gaussian Trend Filter by PrimeQuant is a professional indicator designed for precise market trend analysis. It combines the Arnaud Legoux Moving Average (ALMA) with a Gaussian adaptive filter to deliver smooth, low-lag trend signals. The tool features dual-stage adaptive filtering for enhanced precision and reduced noise, enabling traders to identify true market direction effectively.

Key functionalities include automatic buy and sell signal detection through crossover logic, dynamic chart highlights with transparent full-bar overlays, and customizable visual settings such as line style, color, thickness, and signal highlight opacity. The indicator adapts quickly to changing volatility without excessive noise and supports both dark and light chart themes with a clean, modern interface.

Technical highlights involve multi-stage ALMA smoothing with adaptive sigma control, Gaussian mean reversion based on high-low range dynamics, and auto-coloring of bars to reflect current trend bias. The indicator is compliant with modern cTrader API standards and optimized for efficient memory use.

This tool is suitable for swing, day, and position traders seeking clear, non-repainting trend direction and entry/exit signals, as well as market analysts who prefer quantitative and visually intuitive trend analysis tools. Customization options allow adjustment of smoothing lengths, sigma type, and visual parameters for tailored use.