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DevTools

samtoolkit.comColour pickers & palettes

PulseGate's liveness check found it on 3 Oct 2026; it has been in the index since 25 Aug 2026. How this is checked

Color Palette Extractor analyzes uploaded images in the browser to identify dominant colors and lets users compare WCAG contrast ratios. It supports common image formats and processes files client-side without sending them to a server.

Inferred · not functionally tested

FreeWeb
DevTools preview
Visit samtoolkit.com

Overview

6 features

Purpose: Identifying image color palettes and verifying accessible contrast without uploading images.

Inferred · not functionally tested

Audience: designers and frontend developers

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: free · license: Proprietary · platforms: WEB · deployment: browser

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: samtoolkit.com. These links do not verify the individual claims.

DevTools is a Colour pickers & palettes project. Inferred · not functionally tested: It focuses on identifying image color palettes and verifying accessible contrast without uploading images. Inferred · not functionally tested: It is built as a consumer product for designers and frontend developers. Basis unknown · not verified: DevTools costs nothing to use. Basis unknown · not verified: It runs on the web.

It is developed by Sam Toolkit. Inferred · not functionally tested: Key capabilities include image upload, drag and drop, and dominant colors.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Image upload
  • Drag and drop
  • Dominant colors
  • Color clustering
  • WCAG contrast checks
  • Contrast ratio comparison

Topics: Inferred · not functionally tested

Tags
color-palette-extractionwcag-contrastimage-color-analysisclient-side-design-tool

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
Browser

Trust & compliance

Public signals
HTTPSFree tier

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed25 Aug · 08:42 UTC
    I Built a Free Color Palette Extractor That Never Uploads Your Images seen via DEV.to articles
    Source: DEV.to articles · Open

Frequently asked questions about DevTools

What does DevTools do?
Inferred · not functionally tested: DevTools focuses on identifying image color palettes and verifying accessible contrast without uploading images. It is catalogued under Colour pickers & palettes on PulseGate.
Who is DevTools for?
Inferred · not functionally tested: DevTools is a consumer product built for designers and frontend developers.
Is DevTools free?
Basis unknown · not verified: Yes — DevTools is free to use.
What platforms does DevTools run on?
Basis unknown · not verified: DevTools runs on the web.
Is DevTools still active?
PulseGate's liveness check found it on 3 Oct 2026.
What projects are similar to DevTools?
Similar projects tracked by PulseGate include Web Color Palette Extractor, Color Palette Generator, and Colourpicker App.Web Color Palette ExtractorColor Palette GeneratorColourpicker App
Who makes DevTools?
DevTools is developed by Sam Toolkit.

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