DWGFREE - DWGFREE is an online platform that comes with a comprehensive collection of CAD blocks that can be downloaded without the need for registration.
Figma - Team-based interface design, Figma lets you collaborate on designs in real time.
Cadbull - Cadbull is a website that comes with an advanced collection of CAD blocks and DWG design, facilitating architects and designers to get done with their projects efficiently.
Adobe XD - Adobe XD is an all-in-one UX/UI solution for designing websites, mobile apps and more.
RealityMAX - RealityMAX is the most powerful free 3D design collaboration platform, 100% online. Cooperate remotely with your colleagues on 3D projects and easily share your work with clients. Create Web3D and AR experiences in a snap, without a line of code.
UXpin - Design is really about solving problems. UXPin is the UX Design Platform that gets that right.