Validated ideas - List of 5,000 poorly executed but popular apps
Figma Product Planner - Easiest way to plan, visualize, & share your product planing
Burner Page - Validate ideas with burner pages in < 60 seconds
FigJam Task Prioritizer - Plan and prioritize your daily design tasks on FigJam
Talk to Customer - Validate your idea with potential customers in 3 steps
Views Figma Plugin - Figma Views lets you bookmark the areas of interest in your canvas.