Icon Source File
General Information
| Title | ICN File Extension |
| Extension | .icn |
| Full Form | Icon Source File |
| File Type | Image File |
| Developer | Various |
| MIME Type | image/x-icon |
File Function
| Primary Function | Store icons |
| Additional Functions | GUI customization |
| Features | Small graphics, Multiple resolutions |
File Characteristics
| Quality | Resolution dependent |
| Supports Layers | No |
| Supports Transparency | Yes |
| Editable | Yes |
Use Cases
| Application Icons | Yes |
| Favicon for Websites | Yes |
| Desktop Customization | Yes |
Security and Practices
| Security Risks | Low |
| Best Practices | Regular updates, Trusted sources |
Historical/Version Information
| Initial Use | Early GUIs |
| Latest Adoption | Modern OS |
Associated Types
| Similar Extensions | .ico, .png, .bmp |
