Is this online clock free to use?
Yes. The clock and its timer, alarm, stopwatch, and world-time tools are free to use in a browser, with no account required.
Online Tools & Utilities
Best Online Clock
Browser-based clock, timer, alarm, stopwatch, and world-time tools
- Community votes0
- DR by Ahrefs2 no change since last check
Ahrefs Domain Rating set in type 25 Oct 2026, reset 25 Oct 2026.
Best Online Clock metrics
| Metric | Value |
|---|---|
| Domain Rating | 2 no change since last check |
| Trust Flow | 3 no change since last check |
| Citation Flow | 21 no change since last check |
| Referring domains | 11 no change since last check |
| External backlinks | 35 no change since last check |
Ahrefs Domain Rating set in type 25 Oct 2026, reset 25 Oct 2026. Lead topic: Computers/Software/Operating Systems (3). Majestic set 25 Oct 2026, reset 25 Oct 2026. Link data typeset by Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.
Best Online Clock domain colophon
| Domain age | 1 year |
|---|---|
| Registered | |
| Expires | |
| Registrar | Cloudflare, Inc. |
| DNSSEC | Not signed |
A free collection of browser-based time tools for checking time, running countdowns, setting alarms, recording laps, and comparing city time zones without
The story so far
Best Online Clock is a set of browser-based time tools for checking the current time, setting a countdown, scheduling an alarm, measuring elapsed time, and comparing selected cities. No account or download is required; keep the page open whenever a timer or alarm needs to run.
The tools include a digital clock with 12/24-hour format, date, and weekday display; a countdown timer with multiple notification sounds; an alarm clock with daily schedules and snooze actions; a stopwatch with lap recording and CSV export; and a world clock for 57 cities. Settings are stored locally in the browser and can be reset at any time.
Typeset features
- Digital clock with 12/24-hour format, date, weekday, custom colors and fonts
- Countdown timer with 27 notification sounds
- Alarm clock with daily schedules and 1, 5, or 10-minute snooze actions
- Stopwatch with lap recording and CSV export
- World clock for 57 cities
- Optional fullscreen and wake-lock controls
- Settings stored locally in browser
- Sound preview before choosing timer and alarm notifications
- Touch-friendly controls for mobile and desktop
- Works in any modern browser without installation
Pricing
Pricing model: Free
Compare and explore
Questions and answers
Does the online clock work on mobile devices?
The layout provides touch-friendly controls for mobile, tablet, and desktop screen sizes. Available browser features can vary by device.
Do I need to install anything?
No installation is required. Open the page in a supported browser and choose the tool you need.
What should I know about fullscreen and Wake Lock?
Fullscreen can request the Screen Wake Lock API when the browser and device support it. Keep the browser tab open for a timer or alarm, and note that the browser or device may release Wake Lock and may limit audio playback.
How does the clock determine the displayed time?
The clock follows the device system time and updates on the next system-second boundary, so the displayed result depends on the device and browser clock.
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Best Online Clock has a free listing. The owner can unlock the full profile with a paid launch for $5:
- Founder story (locked)
- Milestones (locked)
- Demo video (locked)
- Dofollow website link (locked)
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