Compare Adobe Photoshop Document and Radiance HDR Image formats — understand the key differences and when to use each
Adobe Photoshop Document
PSD (Photoshop Document) is Adobe Photoshop's native file format. PSD preserves layers, masks, blend modes, adjustment layers, smart objects, text layers, paths, and all editing capabilities. It supports RGB, CMYK, LAB, and other color modes at up to 32-bit depth. PSD is the standard working format for graphic designers, photographers, and digital artists. For sharing, PSD files should be converted to PNG, JPG, or PDF.
Radiance HDR Image
Radiance HDR Image (.hdr) is a image file format.
| Feature | PSD | HDR |
|---|---|---|
| Full Name | Adobe Photoshop Document | Radiance HDR Image |
| File Extension | .psd | .hdr |
| Category | image | image |
| Free to Convert | ✓ Yes | ✓ Yes |
| Browser Support | ✓ All Browsers | ✓ All Browsers |
| Convert to Each Other | ✓ Yes | ✓ Yes |
或将文件拖放到此处
最大文件大小：2GB