If your EXE is written in languages like C++, C#, or Rust, and you possess the source code, you can recompile the codebase into WebAssembly. This allows the application to execute natively inside the user's browser sandbox at near-native speeds. 3. Full Web Architecture Rewrite (High-Code Pathway)
This is the most straightforward way to make a desktop app behave like a web app. You run the app on a server and stream the interface to the browser. convert exe to web application link