- Extension
- .icns
- .tn1
- Format
- Binary
- Binary
- Category
- Developer
- Raster Image
- Developer
- Apple
- Softsource
- Description
- It is an icon image file used to show application icons in the macOS Finder and macOS dock. It contains one or several .PNG images and it supports 1bit and 8-bit alpha channels.
- The TN1 file type is associated with the Tiny low-resolution image format, primarily used in the early days of personal computing. It was designed for simplicity and to accommodate the limited storage and processing power of older computer systems. TN1 files typically contain small, often icon-sized, images. Due to advancements in technology and the development of more efficient and versatile image formats, the TN1 format is now considered obsolete and is rarely used.
- MIME Type
- image/x-icns
- image/tiff
