Embed full real webpages in an infinite horizontal scroll to easily compare/contrast. I built this for comparing AI-generated landing pages from ChatGPT, Gemini, and Claude side-by-side to iterate and tweak designs.
Like Figma's design alternatives view, but for HTML. Works best with self-contained HTML snippets from AI, but can also embed existing pages via URL (though many mainstream websites block embedding).
Perfect for: Web developers, UI/UX designers, AI tool users, responsive design testing, A/B testing, code iteration workflows