Convert-cube-to-xmp — No Sign-up
How to Convert a .cube LUT to .xmp for Adobe Camera Raw and Lightroom
Color lookup tables (LUTs) in .cube format are commonly used in video and image editing; Adobe Camera Raw and Lightroom use .xmp and profile-based formats instead. This post explains why you might convert a .cube to .xmp, the two main approaches, step-by-step instructions for each, and troubleshooting tips.
The Reality: You will lose some mathematical precision. A complex 33x33x33 CUBE contains 35,937 color coordinates. An XMP profile approximates this using curves. For a highly stylized "Blockbuster Teal & Orange" LUT, the result is nearly identical. For a technical "Rec.709 to Log" conversion, the XMP will be slightly off. convert-cube-to-xmp
Non-Destructive Grading: Unlike a preset that moves your sliders (Exposure, Contrast, etc.), a profile applies the color look on top of your edits, allowing you to use the "Amount" slider to adjust intensity. How to Convert a
Alternatively, click the three dots (...) for more options and Alt/Option-click Create Profile. Load the .CUBE File: Method B — Photoshop + Camera Raw (manual,
Step-by-Step Conversion Approach
-
Method B — Photoshop + Camera Raw (manual, Adobe-only)
Use this if you have Photoshop and want to bake a LUT into an ACR profile.
Open any image in Photoshop: It doesn't matter which image, as you are only using the interface to generate a profile. Access Camera Raw Filter: Go to Filter > Camera Raw Filter.