> For the complete documentation index, see [llms.txt](https://docs.vdo.ninja/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.vdo.ninja/steves-helper-apps/lut-maker-for-color-grading.md).

# LUT maker for color grading

PNG and 3D LUT maker for color calibration

Using accurate color samples obtained from the local paint shop (free) or a color checker card from Datacolor/Aliexpress, you can create online a color filter (LUT) for the purpose of color correcting video recordings, photos, and OBS live streams.\
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This tool can create custom LUTS (PNG or 3D CUBE) on demand; you just need color references cards to get started. OBS Studio supports PNG-based LUTS, giving everyone the taste of pro-level color grading for free.\
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It's also open-source and no downloads are needed; you can run the script using Google Colab online. A video guide is available to walk you thru out to customize it, plus the code can be easily adjusted to meet your own needs or preferences.\
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<https://github.com/steveseguin/color-grading>

{% embed url="<https://www.youtube.com/watch?v=pu9IpbfckDo>" %}

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