What is the difference between .pam and .psb?
- Extension
- .pam
- .psb
- Format
- Binary
- Binary
- Category
- Raster Image
- Raster Image
- Developer
- Bryan Henderson
- Adobe Systems
- Description
- The PAM image format is a lowest common denominator 2 dimensional map format. It is designed to be used for any of myriad kinds of graphics, but can theoretically be used for any kind of data that is arranged as a two dimensional rectangular array.
- 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/x-portable-arbitrarymap[3]
- image/vnd.adobe.photoshop
- Sample
- sample.pam
- sample.psb
- Wikipedia
- .pam on Wikipedia
- .psb on Wikipedia