How to open a PSD file without Photoshop

A .psd arrives and you have no way to look at it. You need the image, or sometimes just one piece of it — the logo on its own, the product cut out from its background — and buying a Creative Cloud subscription to get at one file is absurd.

Most of the time this is straightforward, for a reason worth understanding, because it also explains the cases where it is not.

Photoshop leaves a copy for everyone else

When Photoshop saves a .psd it normally writes a composite into the file: a flattened, already-rendered copy of the whole document. It exists so that other software — file browsers, previews, page-layout apps — has something to show without understanding Photoshop's layer model.

That composite is what any converter is really reading. And because it is the render Photoshop itself produced, the result is not an approximation. Blend modes, clipping masks, adjustment layers, layer effects: all already applied, exactly as the designer saw them.

When a PSD cannot be converted

Photoshop has a preference called Maximise Compatibility. With it on, every save includes that flattened copy. With it off, the file contains only the layers and there is no finished picture inside it at all.

Rebuilding the image from those layers means reimplementing Photoshop's blend modes, clipping masks, smart objects and adjustment layers. Getting any one of them slightly wrong gives you a picture that looks plausible and is not what the designer made — a colour a shade off, a shadow in the wrong place, an overlay that should have been multiply.

A tool that quietly hands you a subtly wrong version of someone's artwork is worse than one that admits it cannot help.

So those files are refused rather than guessed at, with the fix named: re-save from Photoshop with Maximise Compatibility switched on, under Preferences then File Handling.

Getting the pieces instead of the picture

Often what you actually want is not the finished image but a part of it. The logo without the background. The product cut out. The button in each of its states. Doing that by hand means opening Photoshop, hiding every other layer, exporting, and repeating.

Layer extraction does the whole file at once, and it has a useful property: it needs no compositing at all, because every layer already carries its own pixels. That makes it the one approach that still works on a file saved without a flattened preview.

Which format to convert to

• PNG for anything with transparency, flat colour or hard edges — logos, interface mock-ups, product cut-outs. It is lossless and keeps clear areas clear.
• JPG for photographic work, where it produces usefully smaller files. Transparent areas become white, because JPG cannot store transparency.
• PDF for sending a comp to a client or a printer, because it opens the same way everywhere and prints predictably.

Common questions

Do I need to install anything?

No. The file is read inside your browser tab, which is also why nothing is uploaded. That matters for client work more than most people think: an unreleased design sitting on a stranger's server is a genuine problem.

How accurate is the conversion really?

Exact, when the file has a flattened preview — those are the same pixels Photoshop displays, not a re-render. When it does not, you are told rather than given something approximate.

Can I edit the PSD afterwards?

Not from a converted image, no. A PNG or a JPG is a flat snapshot: layers gone, text turned to pixels, smart objects baked in. Keep the .psd — it is the only version that can still be changed.

What about .psb files?

PSB is Photoshop's large-document format, used past the 30,000 pixel limit of a .psd. It works the same way here, though a very large file will take longer and use a lot of memory in the browser.

Why is my exported PNG so much bigger than the PSD?

Because they store different things. Compressed layer data can be smaller than a full-resolution flat image, especially when much of the document is empty space or repeated colour. It is not a sign anything went wrong.