ETG Calculator helps estimate how long ethyl glucuronide (ETG) remains detectable in your body after alcohol consumption. Enter your drinking pattern, hydration level, and timing to get an estimated detection window. 🔹 Estimate ETG detection time 🔹 Supports light to heavy drinking patterns 🔹 Adjust hydration and sensitivity levels 🔹 Simple and easy-to-use interface 🔹 Instant results – 100% free Useful for awareness, planning, and understanding alcohol detection timelines.