# Apply LUT to Image Online - Use .cube & Hald LUTs on Photos

> Free online LUT tool: load a .cube or Hald CLUT PNG and apply it to photos with trilinear interpolation, adjustable strength, live preview and batch processing.

- URL: https://qilingtools.com/en/image/lut
- Category: Image Tools (https://qilingtools.com/en/image)
- Tags: [Image](https://qilingtools.com/en/tags/image), [Photo Editing](https://qilingtools.com/en/tags/photo)
- Last updated: 2026-10-26
- Price: Free, no sign-up
- Privacy: Runs locally in the browser; files are never uploaded

A LUT (look-up table) is the standard colour-grading preset in film and photography: a .cube file records what every input colour should become, and it's shared between Premiere, DaVinci Resolve, Final Cut, Lightroom and more. This tool applies your LUTs to photos without installing anything. It supports standard .cube 3D and 1D LUTs (including DOMAIN_MIN / MAX) and Hald CLUT images, using trilinear interpolation for results that match professional software. Strength blends between the original and the LUT, and once you've chosen a LUT you can process many photos at once for a consistent look.

## How to use

1. Drop in the photos to grade
2. Choose a .cube or Hald PNG LUT file and adjust strength
3. Click Apply LUT and download

## Features

- .cube 3D / 1D LUTs and Hald CLUT
- Trilinear interpolation matching pro software
- Adjustable strength with live preview
- Batch processing, runs locally

## FAQ

### Where can I get LUT files?

Many photographers and colourists share free .cube LUTs, camera makers provide Log conversion LUTs, and you can export your own from DaVinci Resolve or Photoshop (Export Color Lookup Tables).

### A camera Log LUT makes my photo look odd — why?

Log conversion LUTs are meant only for footage shot in that Log profile. For normal JPG photos use creative look LUTs instead.

### Are my files uploaded?

No. Everything runs locally in your browser with no network upload, and is discarded when you close the page.

### Do I need to sign up or pay?

No. The site is completely free, needs no account, has no usage limits and adds no watermark.

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