.card file: how to open it on Windows
1 Windows app registers the .card extension. Install one of them to open the file with a double-click.
- Huawei QuickApp IDE
A one-stop development tool built on the Visual Studio Code framework. Easy-to-use features include project management, programming, real-time preview, inspection, debugging, and cloud testing.
Related guide: Change the default app for a file type in Windows