Why aren't you just using a time tracker app for work? That sounds so much easier than trying to record everything else you did and reverse engineer your hours

Why aren't you just using a time tracker app for work? That sounds so much easier than trying to record everything else you did and reverse engineer your hours from that? I can speak for Toggl (toggl.com) for having great visualizations and making it easy to view your time in different ways, generate charts/invoices, manage multiple clients, and more. However, the UI/entry side leaves something to be desired. They used to let you do this via a browser extension which was open source, but they recently close sourced it.