A blogger is an individual who creates and publishes content on a blog, which is an online platform for writing and displaying articles. Bloggers write about a wide range of topics, from personal experiences and hobbies to professional insights and news. The content can be informative, entertaining, educational, or persuasive. Blogging can be a hobby or a professional occupation, and it plays a significant role in digital marketing, content creation, and online information sharing. Bloggers often engage with their readers through comments and social media.