.psd — Photoshop Document
Adobe Photoshop's native project format, preserving editable layers, masks, text, and effects rather than a flattened image.
Also known as: .psb
Plain documents are generally low-risk to view. If the format supports macros or embedded scripts, keep them disabled unless you specifically expect and trust them.
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Frequently asked questions
What is a .psd file?
Adobe Photoshop's native project format, preserving editable layers, masks, text, and effects rather than a flattened image.
Can I edit a .psd file?
Yes — .psd files are commonly editable with software such as Adobe Photoshop.
Does having a .psd extension mean the file is safe?
No single extension can guarantee that. Plain documents are generally low-risk to view. If the format supports macros or embedded scripts, keep them disabled unless you specifically expect and trust them. Always consider where the file came from, not just its name.