First up is Anime AI, an AI-powered service that lets you upload a photo and pick from a range of anime styles, including One Piece and Naruto. It costs $2.99 for 100 custom images, and the results arrive by email within 15 minutes. It's a good option for anime fans who want fast, high-quality, customizable results.
Another option is Anime Art Studio, a free web-based service that offers access to more than 100 stable diffusion anime models. You can generate anime images, voices, videos and animations without signing up or paying. It also has features like image upscaling, prompt generation and voice generation, so it's a good option for people who want to experiment.
If you want a broader range of tools, ZMO has a powerful AI image generation system with an anime generator and other tools like photo editing and background replacement. It's available in free and premium versions for those with different needs and budgets. It's good for pros and hobbyists who want high-quality images they can customize.