RRate

RRate is a unique Chrome extension designed to measure respiratory rate through user interaction. By tapping on the screen in time with your breath, RRate calculates your respiratory rate using the median interval of your recent taps, ensuring consistency before confirming the rate.

The extension includes an animated baby visual that provides real-time feedback alongside a breathing noise, helping users maintain accurate tapping cadence. This interactive tool is especially useful for health monitoring and breathing exercises, offering an intuitive and simple way to track breath rates without complex equipment.