1. Blogging platforms: Websites like WordPress, Medium, or Blogger allow you to create and publish articles easily.
2. Online magazines and publications: Many websites accept article submissions from freelance writers. Research and reach out to relevant publications in your niche.
3. Self-publishing: You can create your own website and publish your articles independently.
4. Social media: Platforms like LinkedIn, Facebook, and Twitter allow you to publish articles and reach a wide audience.
5. Guest posting: Writing articles for other websites in your niche can help you reach new audiences and establish your expertise.

Remember to consider your target audience and the purpose of your articles when choosing a publishing platform.