- Extension
- .jj
- .kra
- Format
- Binary
- Binary
- Category
- Raster Image
- Raster Image
- Developer
- Robert Jung
- Native format of the Krita painting program, developed by the Krita Foundation.
- Description
- The JJ file type, associated with Doodle C64 (Compressed), is a compressed image format used specifically for storing digital artwork created on the Commodore 64, a popular home computer from the 1980s. This format is designed to compress the graphical data to save storage space while maintaining the integrity of the original artwork. It was commonly used by artists and computer enthusiasts to share and distribute pixel art and graphical designs made on the Commodore 64. The JJ file format is specific to the Commodore 64 platform and requires specialized software or emulators to open and view the images on modern computers.
- 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-jj
- application/x-krita
