Web desktops
Web desktops are web applications that simulate the look and feel of traditional desktop operating systems. They provide a familiar environment for users to interact with applications, files, and settings, all within a web browser.
Below is a curated list of apps and portfolios that mimic the appearance and behavior of desktop operating systems, similar to how Win7 Simu works.
Note
All credits go to Simone Marzulli for his findings and curations. Want to add your site to the list? Contribute in the Awesome Web Desktops repository.