Zeittool
Stopwatch & Timer
Free · Designed for iPad. Not verified for macOS.
Stopwatch, alarm, countdown, world clock and Pomodoro – free, fast, ready to use.
Zeittool is the free online time toolkit for work, study and daily life. The app opens zeittool.com in a fast dark interface – perfect for timers, clocks and planners on the go.
Key features:
• Digital stopwatch with laps and CSV export
• Online alarm clock with sounds and snooze
• Countdown and multi-timer in parallel
• World clock with time zone comparison and meeting planning
• Pomodoro timer with work/break cycles
• Timestamp converter, date calculator, age calculator
• Holiday calendar, shift planner, sleep calculator
Why Zeittool:
• Instant use without signup for core tools
• Responsive, dark-mode ready, fullscreen focus mode
• Multilingual (DE, EN, VI, ZH) and SEO-structured
• Sound feedback, tooltips and keyboard shortcuts
Stopwatch, timer, alarm and world clock in one app – powered by zeittool.com.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Fabian Rossbacher, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Fabian Rossbacher
- Size
- 945.2 KB
- Category
- Utilities
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Age Rating
4+
- 4+
- Copyright
- © 2026 Fabian Rossbacher