Seedream 5.5 Image Generator is a browser app that runs the Seedream 5.5 image model with no install and no API key. Type a prompt for text-to-image, or upload up to ten reference images for image-to-image, then choose 2K or 4K resolution and one of eight aspect ratios from square to ultra-wide. The tool keeps the same person, character, or product across scenes when references are supplied, swaps backgrounds, outfits, and lighting from a single sentence, and renders headlines directly inside posters, thumbnails, and flyers. Sample prompts on the page cover fashion portraits, lookbooks, product still lifes, and botanical close-ups, so a first result can be reused and adapted. Credits are charged per image by resolution, ten credits for 2K and sixteen for 4K, and failed generations return their credits automatically. Signing up with Google brings free trial credits with no card required, while monthly plans start at $9.90 for 360 credits and rise to $99.90 for 8,000 credits. It suits marketers, sellers, and creators who need consistent, publishable images without a photoshoot.