┌─ FILE ANALYSIS ──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── ┐
│ DEVELOPER : Adobe Inc.
│ CATEGORY : Image
│ MIME TYPE : image/vnd.adobe.photoshop
│ MAGIC BYTES : 38425053
└ ──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── ┘
What is a PSD file?
PSD (Photoshop Document) is the native file format of Adobe Photoshop, the industry-standard image editing software. PSD files preserve all editing information including layers, masks, adjustment layers, text, shapes, and blending modes, allowing non-destructive editing. The maximum file size is 2 GB (PSB for larger files).
How to open PSD files
- Adobe Photoshop (Windows, macOS) — Full editing support
- GIMP (Windows, macOS, Linux) — Free, partial layer support
- Photopea (Web) — Free online editor, excellent PSD support
- Affinity Photo (Windows, macOS) — Full PSD support
Technical specifications
| Property | Value |
|---|---|
| Max Dimensions | 30,000 x 30,000 px (PSD), 300,000 x 300,000 px (PSB) |
| Color Modes | RGB, CMYK, Grayscale, Lab, Bitmap |
| Bit Depth | 8, 16, 32 bit per channel |
| Layers | Unlimited |
| Max File Size | 2 GB (PSD), 4 EB (PSB) |
Common use cases
- Graphic design: Logo, banner, and poster creation.
- Photo editing: Professional retouching and compositing.
- Web design: UI mockups and asset creation.
- Print production: High-resolution print-ready files.