These videos are especially known for the trouble-making kids usually being characters from TV shows aimed at young kids, such as Caillou and Dora the Explorer.
Primarily made by young kids, the 'grounded' videos detail the misadventures of various kids as they cause or get themselves into trouble in all manner of ways, followed by them getting busted and grounded ( grounded grounded grounded grounded grounded grounded grounded) by their parents for absurd lengths of time. Plotagon would just be another video-making website if the 'X Gets Grounded' videos didn't migrate to the site after GoAnimate switched to HTML5. Unlocking all the site's other features costs a mere $3. Posting a video is free, unlike GoAnimate. Unlike GoAnimate, there is no watermark throughout the video or 'created with' logo at the end of each video. You can also make more characters and post your videos on YouTube. You must be at least 13 years old to join, but like everything else limited by the American Children's Online Privacy Protection Act (COPPA), many younger than 13 just disregard this requirement and put in another birth year. Signing up is free on mobile devices (you have to pay on Windows or Mac), though you must pay if you want to have access to all of their backgrounds and characters, though you can make your own of the latter.
Plotagon is a Swedish website that allows people to make their own animated videos.