The best free AI tools in 2025

Here is a 1-paragraph summary of the text: There are numerous free AI tools available across various categories, allowing small businesses and individuals to experiment with incorporating AI into their business processes without incurring significant costs. From chatbots and writing generators to sales assistants and social media managers, these tools offer powerful features and flexibility at no cost. The article provides a comprehensive roundup of the best free AI apps, covering categories such as project management software, website builders, and resume builders, highlighting their standout features, limitations, and potential use cases.