Question 1

What is a LUT?

Accepted Answer

A LUT (Look-Up Table) is a file that maps input colors to output colors, allowing you to apply a consistent color grade to multiple images. It's widely used in video and photo editing.

Question 2

What software supports .cube files?

Accepted Answer

.cube LUT files are supported by DaVinci Resolve, Adobe Premiere Pro, Adobe Lightroom, Final Cut Pro, and most other video/photo editing software.

Question 3

Is my image uploaded to a server?

Accepted Answer

No, all processing happens entirely in your browser. Your images never leave your device, ensuring complete privacy.

Question 4

What does the Strength slider do?

Accepted Answer

The Strength slider blends between the original image and the full color transfer. At 0%, you see the original; at 100%, you see the full LUT effect.

Question 5

What LUT grid size should I use?

Accepted Answer

17³ (4,913 points) is lightweight and fast. 33³ (35,937 points) offers the best balance. 65³ (274,625 points) provides highest precision but is larger.

Question 6

How does Skin Tone Protection work?

Accepted Answer

The algorithm detects pixels in the skin tone range and preserves their original color characteristics while applying the LUT to non-skin areas.

Frequently Asked Questions

1What is a LUT?

2What software supports .cube files?

3Is my image uploaded to a server?

4What does the Strength slider do?

5What LUT grid size should I use?

6How does Skin Tone Protection work?