There are several free platforms where you can create a blog without having to pay for hosting or a domain name. Here are some popular free blogging websites:
WordPress.com: WordPress.com offers a free plan that allows you to create a blog with a WordPress.com subdomain. It provides basic features and themes, and you can upgrade to a paid plan for more customization options.
Blogger: Blogger is a free blogging platform owned by Google. It's straightforward to use and offers various templates to choose from. Your blog will have a Blogspot subdomain
Medium: Medium is a platform that focuses on the content and community. You can create an account for free and start publishing posts. Medium has a built-in audience, which can help your posts reach more readers.
Tumblr: Tumblr is a microblogging platform that's free to use. It's known for its ease of use and social features, allowing users to follow each other and reblog content. Your blog will have a Tumblr subdomain.(https://tumblrblog.com/)