- Extension
- .tn3
- .kra
- Format
- Binary
- Binary
- Category
- Raster Image
- Raster Image
- Developer
- Ronald D. Jeffery
- Native format of the Krita painting program, developed by the Krita Foundation.
- Description
- The TN3 file type, associated with the "Tiny" descriptor, is a compressed image file format designed for efficient storage and quick loading of graphics. It is often utilized in applications or environments where memory and storage space are limited, such as older or embedded systems. TN3 files achieve their compact size through compression algorithms that reduce file size without significantly compromising the quality of the image. This format is particularly useful for small icons, thumbnails, or images that need to be loaded quickly on devices with constrained resources.
- Image file saved by the Krita painting program. A Krita file is a zip archive holding the full layer stack: each layer's pixel data as compressed tiles, its name, position, opacity, blending mode and visibility, plus a merged preview of the whole image.
- MIME Type
- image/x-tiny
- application/x-krita
