Quantifier Pro 1.24 is a SketchUp extension (by ThomThom) that automates measuring and counting quantities in models for cost estimation and takeoffs. Below is a concise, structured summary of what matters if you’re evaluating or using this version across SketchUp 2017–2024.

If you use SketchUp 2024, disable "Sandbox Tools" temporarily during first launch of Quantifier Pro 124 to avoid a rare toolbar conflict.