LUTSlap is Desktop Only

Some tools require a larger display for usability. Switch to a desktop to slap some LUTs.

Optimized for Productivity

LUTSlap Pro

LUT Library

Slap a LUT on it

1 Drop your LUT packs here to add to your LUT Library

2 Drop your LOG reference stills here too

3 Set your Input Color Space

JPG • PNG • TIFF

Before & After View

Upload an image to see LUT previews

Adjustments

Exposure +0.0

LUT Intensity 100%

Tools

Multi View

Show Waveform

False Color

Browser Security Notice

Your browser will ask if you want to "Upload" your files.

Don't worry: This is standard browser language. We guarantee your LUTs are processed locally on your device and are never sent to a server.

Privacy First Architecture

LUTSlap Pro

by Colm Moore 2026

Architecture & Privacy

Offline Ready

Works completely offline. No internet connection required after initial load.

AirGap Safe

Safe for use in secure environments. No external network calls.

Local WebGL Processing

All image processing happens on your GPU. Zero data leaves your device.

No Data Uploaded

Your images and LUTs are never sent to any server. Ever.

Keyboard Shortcuts

Navigate LUTs

← →

Navigate LUT Folders

↑ ↓

Navigate Images

⌘ + ↑ ↓

False Color F

Waveform W

Multi View Q

Before / After Split S

Bypass LUT (Hold) X

v1.0.0 BETA • Pro Edition

Running Locally

Pro Tip

Pro users only need to do this once. Your library is cached locally for next time.

LUTSlap is Desktop Only

Slap a LUT on it

Browser Security Notice

LUTSlap Pro

Importing Library...