It's possible to set parental controls on YouTube with Restricted Mode, or via the YouTube Kids app.

TikTok may have a bad reputation, but the company is actually taking steps to ensure your kids are safe from inappropriate content. If you’ve turned 18, and are looking to unlock all the content ...

You can turn off dark mode on Google search pages by disabling the feature in the webpage's settings on desktop and mobile.

Safe Mode helps you identify and resolve problems with your Android device. For example, it can remove viruses and malware ...