| What | CalTasks - Extract spent time from CalDAV calendars. |
| Where | https://at.magma-soft.at/darcs/CalTasks |
| Description | CalTasks reads selected items from CalDAV calendars and tabulates their duration. |
| Tested on: | Linux |
| Contact: | LEG |
| Updated | 07/2025 |
| Status | minimum viable product. |
CalTasks is a small Tk application which discovers the calendars of configured CalDAV accounts.
(VEVENT) items in selected calendars can be queried by time range, their summary, date, start time and duration is listed in a treeview. This list can be exported to CSV. This feature allows me to do time tracking from my calendar.
CalTasks is featured in my talk at EuroTcl2025.