Kronometer is a stopwatch application. It features the basic stopwatch actions (pause/resume/reset/laps), as well as the ability to save the times and resume them later. Kronometer is part of the KDE Extragear collection, within the Utils sub-module.
Start/pause/resume the stopwatch widget
Laps recording: you can capture the stopwatch time when you want
Lap times sorting: you can easily find the shortest lap time or the longest one
Reset the stopwatch widget and the lap times
Time format settings: you can choose the stopwatch granularity
Times saving and resuming: you can save the stopwatch status and resume it later
Font customization: you can choose the fonts for each of the stopwatch digits
Color customization: you can choose the color for the stopwatch digits and the stopwatch background
Lap times export: you can export the lap times to a file using the JSON or CSV format
Swap out openSUSE_Leap_15.5 for openSUSE_Leap_15.4 or openSUSE_Tumbleweed if you’re using a different version of openSUSE.
With the repository added, import its GPG key:
sudo zypper --gpg-auto-import-keys refresh
Finally, upgrade the package cache to include the new snappy repository:
sudo zypper dup --from snappy
Snap can now be installed with the following:
sudo zypper install snapd
You then need to either reboot, logout/login or source /etc/profile to have /snap/bin added to PATH.
Additionally, enable and start both the snapd and the snapd.apparmor services with the following commands: