AI color grading, from one sentence.
Describe the look you want. LUTly's AI builds a real .cube LUT on your own footage, live in the browser.
Drop a clip, describe the look, export a real .cube LUT. Your footage never uploads.
LUTly is an AI color grading tool for video. Drop a clip in your browser, describe the look in plain English or drop a reference image, and the AI builds a real 33 point .cube LUT graded on your own footage. Preview it live on a before/after split, refine it, and export to Resolve, Premiere, FCP or CapCut.
Two stages. First a correction pass fixes exposure, white balance and log handling so the image sits on a neutral base. Then a look pass applies the creative grade you asked for. The AI decides, your device computes. Only a few small preview stills are sent to the model. Your footage never uploads.
Real prompts work: "clear the haze and deepen the blue", "warm film look, gentle contrast", "make the colours pop without crushing the blacks". Or drop a reference image and match it. The output changes with the clip, because the LUT is built on the clip.
Built for real footage.
S-Log3, D-Log, HLG, Apple Log, GoPro Protune and iPhone profiles are auto-detected. Flat log footage is decoded properly before the look goes on, so blacks do not crush and skin tones do not shift. See it on S-Log, Apple Log, DJI D-Log and GoPro Protune.
Not a filter. A LUT you own.
The output is a real .cube LUT you own. Drop it into any editor, reuse it on the whole shoot, share it with your colourist. Filters live inside the app that made them. A LUT is a portable colour transform that works everywhere. Processed on your device. Never uploaded.
Drag the slider. AI grade on the right.
Left is the real source frame straight out of the camera. Right is the same frame with a LUT built by the AI from one sentence, applied live.
Frequently asked.
Is LUTly's AI color grading free to try?
Yes. You can grade as a guest in your browser without an account. A free account adds full quality .cube export and 15 LUT generations a month.
Does my footage get uploaded?
No. Your footage is decoded and rendered on your device. At most a few small preview stills go to the AI so it can judge the look. Processed on your device. Never uploaded.
Which editors can I use the LUT in?
Any editor that reads .cube LUTs, including DaVinci Resolve, Premiere Pro, Final Cut Pro and CapCut.
Can it grade log footage?
Yes. LUTly auto-detects S-Log2/3, D-Log, HLG, Apple Log, GoPro Protune and iPhone profiles, linearises the log signal, then applies the look on top of a correct base.
Try LUTly on your own footage.
Drop a clip, describe the look, export a real .cube LUT. Your footage never uploads.