Question: Can you recommend a free AI writing tool that offers a wide range of features and use cases for different writing needs?

For a free AI writing tool with a broad range of features and uses, Rytr is a top contender. Rytr is an AI writing assistant that helps you work faster and more efficiently by producing high-quality content. It comes with features such as AI autocomplete, text editing, grammar check, SEO meta title and description generation, and a plagiarism check powered by Copyscape. It has a free plan and paid plans to suit different needs, making it a good option for writers, marketers and businesses.

Another strong contender is Writesonic, an all-purpose AI tool for marketers, agencies and businesses looking to streamline content creation and SEO. Writesonic has tools like the AI Article Writer to create fact-checked articles, Chatsonic for conversational AI interactions, and real-time SEO checks and optimization. It also comes with features like competitor semantic analysis and automated internal linking, so it's a good option for businesses looking to take their content to the next level.

For more advanced writing help, ProWritingAid has a collection of AI-powered tools to help you improve style, structure and impact. It includes tools like real-time checks, readability tests, passive voice detection and plagiarism checks. ProWritingAid can be used with popular writing software like Microsoft Word, Google Docs and Scrivener, so it's good for professionals and personal writing projects.

Last, Wordtune is a powerful AI writing assistant that can help you work more efficiently across different writing channels like emails, blog posts and social media. It has features like Rewrite for error-free content, AI Writing Assistant for custom prompts, and Create with AI for content templates. Wordtune is available on desktop, mobile and web, and its integration with popular apps like Google Calendar and Microsoft Word means it's very accessible and flexible.