



Free · works instantly in your browser
Timing tools–Done right
Timers, alarm clocks, and counters — fast, customizable, yours to save and share.

About Us
I put together Timer123.com to launch a new set of timers, alarm clocks, and counters that I had created. My goal was to make them easy to use, but fully capable when needed.
For years I've been creating timers and alarm clocks for fun, and TimeMe.com is where I first launched timers in 2005. They have helped millions of people time everyday things for over 20 years now. But their look and feel is a bit dated.
So, I created three new "software engines" for timers, alarm clocks, and counters. I built these from the ground up, and they use no third-party libraries or frameworks, other than those I created. That includes my own obfuscating, minimizing, and tree-shaking site builder, which makes the timers and the website run lickety-split fast.
These timing tools were created so users could set alarms and then go about their other work, letting the timers and alarm clocks run as expected in background tabs or in minimized windows.
Each tool has settings that users can edit to customize it for their individual needs. Users can select their own alarm sounds or pick from 50 built-in sounds, change colors, re-label the tools, and even change the background to an image for a totally new look.
Then users can save their custom tool as a bookmark link, and they can share this link with others who can then use the tool as it was set up.
Of course the tools are fully resizable, will work on any computer platform with a modern browser, and support devices from desktops to mobile phones.
The ads pay for the website and I worked to make sure they don't interfere with using the tools.
Appreciate you using what I created. Reach out if you have a suggestion or spot an issue — Contact
-- John Whitney
Help, Tips & Tricks
Learn how to customize Timer123 tools, work faster, and get more from our timers, alarm clocks, and
Timers, Alarm Clocks and Counters . . .
- Built for quick use or deep customization
- 50 built-in sounds or use sounds on the web
- Bookmark and reuse setups anytime
- Share setups with others
- Keyboard shortcuts for faster control
- Works in your browser — desktop or mobile
Customize – How So?
All our tools can be customized. For example our alarm clocks let you set 40+ different visual and functional aspects through the basic and advanced settings.
Once set up, you can then save your configuration in a link for later use, or to share with others. Our Steampunk Alarm Clock is an example of what
Standard Calculator . . .
A distraction-free calculator for everyday math. Saves your last 100 calculations, so you can jump back to an earlier point, and continue from there. Full keyboard support and a smart equals key : - )











