Tonemara
Turn any reference image into a LUT or Lightroom preset
Details
- External ID
- 1248785
- Source
- PH
- Company
- —
- Product
- Tonemara
- Website domain
- producthunt.com
- Launched
- Sept. 13, 2026
- Cohort
- —
- Upvotes
- 1
- Upvotes percentile
- 0.30815693820825313
- Tags
- Design Tools, Photography, Video
- Fetched at
- Sept. 15, 2026, 1:02 a.m.
- Updated at
- Sept. 15, 2026, 1:02 a.m.
Description
Drop a reference image and one of your own — Tonemara fits the colour transform between them in your browser. Images never uploaded. The preview is free and unlimited. One $9 payment — no subscription — unlocks downloads forever: unlimited looks from any image pair, each exported as a 3D LUT in cube format (exact) plus a Lightroom preset with a measured accuracy score.
Enrichment
- Theme
- graphic design assets and utilities
- Vertical
- Media & entertainment
- Function
- Content generation
- Audience
- Prosumer
- AI stance
- AI-native
- Project type
- Commercial product
- Normalized one-liner
- color preset generator from reference images for photographers
- Manually corrected
- False
Could you build this?
Partial While browser-based WebGL/Canvas UI and standard LUT export are manageable, accurately fitting 3D color transforms between arbitrary arbitrary images and solving inverse parametric curves for Lightroom presets client-side requires specialized color science and optimization algorithms.
What it would actually take: The app requires WebAssembly/WebGL compiling specialized color transfer algorithms (e.g., Reinhard color transfer, optimal transport, or multidimensional histogram matching in LAB/Oklab space). Building this requires expertise in colorimetry, 3D LUT generation (.cube parsing/serialization), and nonlinear parameter regression to fit Adobe camera raw (.xmp) tone curves and HSL adjustments accurately.
Competitors
Other products that read as similar to this one — 183 launches clear the similarity bar, closest 8 shown.
Attention rank: #66 of 184 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 294 days after the earliest competitor.
- LUTRipper · ph · 2026-09-06 · 1 upvotes · similarity 0.47
- I made presets for Darktable which mimic Fujifilm's Film Simulations · hn · 2026-01-02 · 6 upvotes · similarity 0.44
- The Photo · ph · 2026-09-19 · 1 upvotes · similarity 0.42
- LumaGain · ph · 2026-09-21 · 8 upvotes · similarity 0.42
- ChromaPrint · ph · 2026-09-24 · 1 upvotes · similarity 0.41
- Free Transform · ph · 2026-09-27 · 3 upvotes · similarity 0.41
- Move Lights in a Photograph in 3D · hn · 2026-04-22 · 5 upvotes · similarity 0.40
- CleanWhiteBG · ph · 2026-09-17 · 1 upvotes · similarity 0.40
Other launches for this product
- No other launches for this product.
Same idea, different domain
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