Like learning to code, visual design, web design, user interface design, and user experience design are broad topics. No one book or resource can teach you all

Like learning to code, visual design, web design, user interface design, and user experience design are broad topics. No one book or resource can teach you all there is, but one resource can help you make a lot of progress. People on HN have recommended Design for Hackers https://designforhackers.com/ https://designforhackers.com/ Learn about the design process https://www.slideshare.net/Klonowsa/design-process-overview-4517950 https://www.slideshare.net/Klonowsa/design-process-overview-... Some resources on prototyping https://www.productmanual.co/categories/prototyping https://www.productmanual.co/categories/prototyping Some resources on interaction design https://www.productmanual.co/categories/interaction-design https://www.productmanual.co/categories/interaction-design This book is popular for people wanting to learn a little more about design. It's on my list of things to read. https://en.wikipedia.org/wiki/The_Design_of_Everyday_Things https://en.wikipedia.org/wiki/The_Design_of_Everyday_Things An application of design that is useful for projects and companies is the Google Ventures sprint is useful http://www.gv.com/sprint/ http://www.gv.com/sprint/