Windows
Compatible applications
Quick Facts
Basic information about this file format
Extension
.PSD
File Type
Photoshop Document
Category
Image
Best first step
Use compatible software
Quick Summary
A practical overview of the .psd file format
The PSD file format is the native file format for Adobe Photoshop. It's a proprietary layered image file format that allows users to save images with multiple layers, including text layers, adjustment layers, masks, and effects. This makes it a highly versatile format for complex image editing and…
File extension
.PSD
File type
Photoshop Document
Category
Image
Recommended action
Open with a trusted compatible app
How to open a .psd file
Start with a trusted app that supports this format
- Check the file extension carefully and confirm that the file name really ends with .psd.
- Use software that supports this file type. If one app does not work, try another compatible program for the same platform.
- Update the application if the file was created by a newer version of the software.
- Scan files from unknown sources before opening them, especially documents, archives, scripts, installers, and executable files.
What is a .psd file?
File extension details and usage information
The PSD file format is the native file format for Adobe Photoshop. It's a proprietary layered image file format that allows users to save images with multiple layers, including text layers, adjustment layers, masks, and effects. This makes it a highly versatile format for complex image editing and manipulation. PSD files retain all the editing information, allowing users to go back and modify individual layers or effects at any time. This non-destructive editing capability is a key feature. PSD files can also store large images with high color depth and resolution, making them suitable for professional-quality graphics and designs. While PSD files are primarily associated with Photoshop, other Adobe applications like Illustrator and Premiere Pro can also interact with them. The format supports various color modes, including RGB, CMYK, Grayscale, and Indexed Color. PSD files are generally larger in size compared to flattened image formats like JPEG or PNG because they store all the layer data. When sharing images for viewing or printing, it's common to export a flattened version of the PSD file to a more widely compatible format.
Software Compatibility
Programs that may open or work with .psd files
macOS
Compatible applications
Linux
Compatible applications
Mobile
Mobile applications
Can .psd files be converted?
Options for saving or exporting this file to another format
In many cases, a .psd file can be converted by opening it in compatible software and using an option such as Save As, Export, or Convert. The available output formats depend on the file type and the application used.
- Use the original software that created the file when possible.
- Check whether the application supports exporting to common formats.
- Be careful with online converters when working with private, business, or sensitive files.
- If conversion fails, the file may be corrupted, incomplete, encrypted, or not actually a .psd file.
Why can't I open a .psd file?
Common reasons this file type may not open correctly
Wrong software
The file may require a specific program that supports the .psd format.
Incorrect extension
The file extension may have been renamed manually, even though the actual file format is different.
Corrupted file
The file may be incomplete, damaged during download, or transferred incorrectly.
Outdated app
Your software may need to be updated before it can open newer versions of this file format.
Frequently Asked Questions
Common questions about .psd files
To open a .psd file, use software that supports this file format.
- Adobe Photoshop
- Adobe Photoshop Elements
- Corel PaintShop Pro
- GIMP (with plugin)
- Affinity Photo
Open the file in compatible software and look for options such as Save As, Export, or Convert. If no export option is available, the file may require a specialized converter or the original application that created it.
- Verify that the file extension is correct.
- Install or update compatible software.
- Try another application that supports this format.
- Check whether the file is corrupted, incomplete, or encrypted.
A file extension alone does not guarantee whether a file is safe or unsafe. Only open files from trusted sources, scan unknown files before opening them, and be especially careful with executable, script, archive, and document files.
File safety tips
Use caution with unknown files
Only open files from trusted sources. Before opening a .psd file, scan it with antivirus software, verify that the file extension is expected, and avoid running unknown executable, installer, macro-enabled document, or script files.