Your Fuji recipes.
Your way.

The first mobile app for authentic in-camera RAW development. Built for Fuji shooters. Built for iPad.

Download on the App Store

€14.99 — one-time purchase, no subscription. iPad now, iPhone coming soon.

Your RAFs deserve
better treatment.

Fine-tune your recipe settings, import your RAFs, apply, and see Classic Chrome come to life. Build collections, export — and refine until every frame is exactly where you want it.

X Sim Lab cropping tool on iPad
X Sim Lab dashboard on iPad

Everything in one place. Finally.

Groom your recipes, pull RAFs from your camera, develop, crop, build collections, export — one app, one workflow. Adjust a setting, see the difference, refine. It's all right there.

Cropping tool in X Sim Lab on iPad

Authentic Fuji rendering. To your iPad.

Your camera is connected and X Sim Lab uses its real rendering pipeline. When Classic Chrome hits your screen, it's the real thing — not someone's approximation. You'll know.

Export popup in X Sim Lab on iPad

Modern interface. Mobile device.

A clean, focused app built for touch — quick to open, smooth to use, always next to your camera bag. And yes — iPhone is in the works.

You've waited long enough.

You chose Fuji for a reason. The look, the feel, the craft. X Sim Lab extends that experience beyond the shutter — your recipes, your way, wherever you are.

X Sim Lab export workflow on iPad

I usually shoot SOOC and never touch my files afterwards. But I wanted to give X Sim Lab a try — and now I actually enjoy developing my RAFs.

Field tester, X-T5

I used to import everything into Lightroom and spend ages trying to match the look. Now I just don't.

Field tester, X-Pro3

Eight years of X RAW Studio and it still feels like a tech demo. This is what it should have evolved into.

Field tester, X-H2S

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Occasional updates when iPhone lands, new cameras get verified, or we ship something worth your time.

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FAQ

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