As a YouTuber, you can achieve success and make money online by doing a few things. First, produce high-quality content that people will want to watch. Make sure your videos are interesting, informative, or entertaining. Secondly, promote your channel through social media and other online platforms. Get as many people as possible to watch your videos. Finally, be patient and consistent with your uploads. The more effort you put into your YouTube channel, the more likely you are to become successful.