Whimsical Wireframes - Lightning fast wireframing with real-time collaboration.
Freddy Feedback - Freddy Feedback is a tool to get feedback from your visitors and customers on anything that you communicate to them on your website.
Adobe XD - Adobe XD is an all-in-one UX/UI solution for designing websites, mobile apps and more.
Userflows - Automatically generate user journeys
Prototyping Tools - Find the Prototyping Tool You Need
ProtoPie - ProtoPie is the easiest tool used to turn your UI/UX design ideas into highly interactive prototypes for mobile, desktop, web, all the way to IoT.