What is the difference between .j2c and .psb?
- Extension
- .j2c
- .psb
- Format
- Binary
- Binary
- Category
- Raster Image
- Raster Image
- Developer
- Joint Photographic Experts Group
- Adobe Systems
- Description
- The JPEG 2000 Code Stream (j2c) file format is a type of image file format that is part of the JPEG 2000 family of image standards. This format is specifically designed for encoding images in a highly efficient manner, allowing for both lossless (exact reproduction) and lossy (approximate) compression. The j2c format focuses on the core coding stream of JPEG 2000 images, representing the encoded image data without additional metadata or structure.
- Format used for saving large Photoshop documents over 30,000 by 30,000 pixels in size; supports images up to 300,000 by 300,000 pixels; to enable .psb support, check the "Enable Large Document Format" within the File Handling pane of the Photoshop Preferences window
- MIME Type
- image/jp2
- image/vnd.adobe.photoshop
- Sample
- sample.j2c
- sample.psb
- Wikipedia
- .j2c on Wikipedia
- .psb on Wikipedia