Chrome //
Extensions 
Chrome
Web store
select chrome_id_no,plugin_tag_line,plugin_name,plugin_icon,sitemap_url,oldvsnew_comment from final_chrome_totaldata_sept2022 where MATCH(plugin_name) AGAINST('+stopwatch' IN Boolean MODE) order by users desc
Alarm, Timer and Stopwatch
A powerful alarm extension that supports multiple timers and stopwatches with five to ten-minute snooze.
Stopwatch
A brand new Stopwatch from the creator of Timer Tab. Featuring history and multiple Stopwatches.
Countdown Clock, Stopwatch with Drive
Manage your favorite events. set up to 20 countdowns,stopwatchs. Remaining time until the deadline or ToDo for Google Drive file.
Stopwatch
Easy to use stopwatch, time displayed in the tab, interval time, exportation, 4 modes are available.
Stopwatch for Workfront
Your personal dashboard that shows when tasks are due, close completed tasks, track time, and shows your recorded hours for the day.
Stopwatch
This extension gives yout the ability to start and stop a stopwatch within your browser, without leaving the active page.
Stopwatch and Counter
It combines the functions of a stopwatch and a counter. You can measure work time and stability.
Stopwatch, Timer and Alarm
For your browser, a simple to use and lightweight timer, alarm, and stopwatch.
Stopwatch (free)
Need more than a simple stopwatch?
Straightforward stopwatch app with history & labels.
Perfect for all your school, science,…