Question: Is there an online image generator that offers a free plan with commercial use permitted and has features like image upscaling and photorealism?

One top pick is Enhance AI, an AI image generation and editing service. You can use it to turn text prompts into realistic images, to edit existing images and to apply your own styles. It can upscale images and is licensed for commercial use, with tiered pricing to accommodate different levels of use. Enhance AI also has an easy-to-use interface and a helpful Discord community.

Another top pick is Let's Enhance, designed for creative pros and businesses. It can upscale low-resolution or blurry images to high resolution, and it has tools like HDR filters and background removal. Let's Enhance is good for print quality, editing product photos and sprucing up mobile phone photos for websites. It offers a free trial and a credit-based pricing system.

If you prefer a simple, easy-to-use interface, starryai is a good choice. This AI-powered art generation service lets you generate up to 25 images a day for free, and you keep full rights to the images for personal and commercial use. It's got a big library of styles and lots of controls for customizing images, so it's good for both casual and serious users. The service also offers tools to re-create existing images, upscale them and remove backgrounds.