Turn any product screenshot into a polished, shareable theme concept.

ChromaShift analyzes screenshots and SVGs, infers semantic color roles, then remaps the interface into usable themes you can preview, export, and circulate for feedback immediately.

Dark mode, SaaS, pastel, cyberpunk, monochrome, accessibility
Demo signal
Optimized for screenshot sharing and judge demos.
Instant output
01
Upload a screenshot
Read the existing hierarchy and repeated UI colors.
02
Pick a preset
Generate a coherent alternative theme without flattening emphasis.
03
Download PNG
Share the remapped concept without touching your codebase.
Intelligent remapping

Maps semantic roles instead of doing blunt hue swaps.

Client-side processing

Fast analysis with no paid AI APIs or backend inference.

Shareable exports

Download PNG/SVG outputs and copy theme payloads for implementation later.

What it does

Built for fast theme exploration, critique loops, and demo-day impact.

The workspace is separate now, so the landing page can sell the product clearly while the try flow stays focused on actual remapping.

How to use ChromaShift
  1. 01Upload a product screenshot or SVG export.
  2. 02Inspect extracted palette clusters and inferred roles.
  3. 03Switch between theme presets and compare with the live slider.
  4. 04Download the generated concept or copy implementation-ready theme tokens.

Semantic role detection

Backgrounds, text, surfaces, accents, and borders are inferred from the source instead of flattened into a single palette swap.

Deterministic remapping

Themes are generated with heuristics, perceptual color transforms, and contrast rules. No expensive model inference required.

Shareable outputs

Download a remapped PNG or SVG immediately for feedback, then export global.css, JSON tokens, or Tailwind snippets later.

Workspace

Ready to test a screenshot?

Open the focused remapping interface with upload, live preview, accessibility scoring, and download actions.