LayoutLab - Visually build your product landing page in minutes
Validated ideas - List of 5,000 poorly executed but popular apps
Unbounce - Unbounce lets marketers and businesses build, publish and test landing pages without IT or software. AI enhanved A/B testing and lead gen make it a powerful marketing tool.
IdeasAI - OpenAI-powered startup idea generator
Webflow - Build dynamic, responsive websites in your browser. Launch with a click. Or export your squeaky-clean code to host wherever you'd like. Discover the professional website builder made for designers.
The 25 Days of Ideas - Free resources for coming up with startup ideas