About Cronometro Online

Cronometro Online (cronometroonline.io) provides simple, fast browser-based timing tools: an online stopwatch, countdown timer, and clock. The site is built to be clear, keyboard-friendly, and useful for everyday timing tasks such as training, study sessions, work, and presentations.

What we focus on

• Clarity: large readable time displays and practical controls.
• Useful features: laps, split stats, presets, shortcuts, exports, and focus options.
• Privacy: we do not collect users’ personal information through the timing tools.
• Accessibility: browser-based tools that work without accounts for core features.

Local browser data

Some optional convenience settings or saved sessions may be stored locally in your own browser (for example, local history or preferences) so the tool works better for you. This local data stays on your device and is not collected by us as personal user information.