Tabata Timer and HIIT Timer

Tabata Timer & HIIT Timer is a universal interval timer designed for Tabata, HIIT, kettlebells, bodyweight workouts, interval running, sprints, and more. It ships ready-to-use presets and lets you tailor every interval, set, and cycle to match your pace.

Key features include audible interval beeps, voice prompts that announce the current interval, color-coded displays to indicate intensity, and multiple visual themes. You can jump between intervals, pause workouts, save custom presets, and unlock additional capabilities with a Pro subscription. This Chrome extension provides a focused, distraction-free timer for all your interval training needs.