Time/week spent: 5h - 15h

Building browser plugins can be a flexible side hustle that requires a varying time commitment. Low-end: 5 hours/week High-end: 15 hours/week Explanation: Time spent can include learning about plugin development, coding, testing, marketing, and providing customer support. Initially, you may spend more time setting up the plugin and learning the ropes, which can decrease as you become more experienced. Some online sources suggest that the time commitment can fluctuate based on the complexity of the plugin and the number of users requiring support.