AppSumo Radar beta
Radar products are early-stage listings that are managed by the team who built the product.Learn more about Radar

A colorist's toolkit in a browser tab

No reviews yet, be the first!
Try out new looks in seconds using Luttie's AI grade feature. Use Grade chat to make small adjustments, and use Color Match to match the grade of a reference image.
Luttie has all the standard manual controls your favorite color grading tools have. Curves, Color Wheels, HSL Secondary, etc. Luttie also offers masks as a photo-only feature to grade a specific portion of an image.
Color grade in the browser. Take advantage of Luttie's film engine, RAW file support and export LUTs, Lightroom Profiles, etc
Export your grades as LUTs or Lightroom profiles (.cube, .3dl, .xmp). You can also just export the graded photo/video, or simply share to socials.

Luttie

Micro-SaaS
$49
  • Lifetime access
  • Refundable up to 60 days
Not covered by We Got Your Back. Listed by the partner, not reviewed by AppSumo.
AppSumo Labs

Early-stage product. Brought to you by the team who built it.

Quick bite

Visit Luttie ↗

Grade photos and video with film looks and AI, then export LUTs for any editor

Up to 20Licenses
From $49once, forever
  • Grade photos, RAW and video with curves, hue curves, scopes and 17 film stocks, then export .cube LUTs or Lightroom profiles
  • Reads log and HDR footage from 9 camera brands, matches a whole shoot to one shot, and AI builds 3 looks from a sentence
  • Works with DaVinci Resolve, Final Cut Pro, Lightroom, Photoshop
  • Alternative to Adobe Lightroom, Adobe Photoshop, Adobe Premiere

What this is for

Get a look in seconds

  • AI Grade: 3 finished looks from one sentence, fitted to your shot
  • Refine it in plain words with Grade Chat: "warmer skin, softer blacks"
  • Color Match your shot to any reference image
  • 17 film stocks with grain, halation and bloom
Get a look in seconds

A full grading suite in your browser

  • RGB and hue curves: shift, saturate or brighten any single colour
  • Color wheels, HSL with an eyedropper, and masks for one area
  • Live scopes: waveform, RGB parade, vectorscope and histogram
  • Node graph: reorder all 13 stages and watch the change live
A full grading suite in your browser

Built for real shoots

  • Decodes S-Log3, C-Log, V-Log, F-Log, LogC, Apple Log, D-Log and more
  • Opens RAW photos: ARW, CR2/CR3, NEF, DNG, RAF
  • Shot matching: grade one shot, match exposure and white balance on the rest
  • Export checks which footage each LUT expects and warns on a mismatch
Built for real shoots

Export to any editor

  • .cube at 17 or 33 points, .3dl for Flame, Lustre and Avid
  • Lightroom and Camera Raw profiles (.xmp)
  • Works in DaVinci Resolve, Premiere Pro, Final Cut Pro and CapCut
  • Or export the finished photo, or an MP4 with the audio kept
Export to any editor

Choose the plan that’s right for you

Feel secure in your purchase with AppSumo's 60 day money-back guarantee.

License Tier 1
$49
Lifetime access
License Tier 2
$119
Lifetime access
License Tier 3
$229
Lifetime access
License Tier 4
$349
Lifetime access
Licenses
1
3
10
20
AI Grade generations /mo
20
100 (shared)
200 (shared)
500 (shared)
One-time AI credits
0
250 (shared)
500 (shared)
1,250 (shared)
Access to Pro LUT packs
LUT + Lightroom Export
Video grading & export
Film engine
Log & HDR footage
Pro grading tools
Scopes
Shot matching
AI Grade & Grade Chat
Color Match
Masking
RAW file/Image Support
Future updates
MCP Server & API Access
Before / after compare
Refundable up to 60 daysNot covered by We Got Your Back. Why?
Deal terms & conditions
Luttie
See Luttie
Founded June 22, 2026
🇮🇪Ireland
1-10
Startup
Bootstrapped
luttie.app

Pro color grading that lives in your browser

Hello Sumo-Lings 🫡

I'm Dom, the solo developer behind Luttie

Apart from being a developer, I am a content creator, and I work across a lot of different machines: a desktop at home, a laptop on the road, whatever's in front of me. Editing never really fit that.. The tools that do it well are heavy installs that want a powerful machine, and your edits live on whichever computer you set them up on.

I decided to tackle that problem, starting with color grading!

I think color grading should be simple, portable, and possible on any machine, whatever its specs. So I built Luttie: a color grading editor that runs entirely in your browser. Open a photo, a RAW file, or a video clip, grade it, and export the look as a .cube LUT that works in Premiere, DaVinci Resolve, Final Cut, Lightroom, CapCut, and anything else that reads LUTs.

I also think grading is overdue for modernizing. You can still build a look by hand with color wheels, curves, and HSL, the same controls pro colorists use. But you can also describe it in plain English and let AI Grade read your image and give you three takes to start from. Tell Grade Chat "less orange in the skin" and it adjusts. Drop in a reference photo you love and Color Match builds a LUT from it. And with our MCP server, AI agents can grade and generate LUTs for you too.

Grading and export happen right on your device, so there's nothing to install and exports are unlimited.

Color grading has a much higher ceiling than today's software lets it reach, and I want to push it there. That's why I'm launching on AppSumo: this is the community I want building it with me, and your feedback will shape where Luttie goes next.

Happy to take any questions, so ask me anything!

Dom Gbadamosi
Dom GbadamosiSee Dom Gbadamosi on LinkedIn
Founder
Luttie
See Luttie

What “Radar” means for this product

Learn more about AppSumo deals

Radar is home to early-stage products looking to gain traction. Here’s the lowdown of what these deals are and aren’t.

Where it is in its life

Radar products are at the start of their journey. They're fresh on the scene and building a customer base.

How we vouch for it

We've verified the basics and reviewed the listing for safety. Success isn't guaranteed — we haven't fully vetted every claim, feature, or result.

Code & security review

All AI skills are reviewed for security purposes. We do not review software code — partner owns security and what ships.

Refund policy

60-day refund on most deals. AI skills are non-refundable once redeemed.

Pricing

Prices are set by the founder. Simple as that.

Where you'll see it

The Radar section of our site exclusively. These products are in early discovery and not quite ready for the AppSumo limelight yet.

Radar is a discovery engine — because we aren’t vetting these products, our We Got Your Back guarantee doesn’t apply. Should these products show traction, our team will work with theirs to get them ready for the main stage (and protected).

Questions & reviews