Carrd - Simple, responsive one-page site creator.
1mbsite - Create and share a website under 1 megabyte with the world
Bubble.io - Building tech is slow and expensive. Bubble is the most powerful no-code platform for creating digital products.
Straw.Page - Drag and drop site builder that works on phone
Flauntly - Create a landing page in minutes
Itty bitty - A tool to create websites contained within their own link