> For the complete documentation index, see [llms.txt](https://docs.helmut.de/helmut4-releases/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.helmut.de/helmut4-releases/v4.7.0/helmut4-components/helmutfx/projects/project-type-icon.md).

# Project Type Icon

The project type symbol indicates the respective project type. If the mouse is moved over the project type symbol, the file extension used for this project will be displayed. Products like Adobe After Effects support different file extensions that change the functionality of HelmutFX depending on their usage.