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Design & ColorFreeNew4.8 out of 5, editor score

Design Token Extractor Pro

Free Chrome extension by AltFTool

Design Token Extractor helps developers and designers instantly extract design tokens from any webpage. With a single click, the extension analyzes the current page and identifies key styling elements such as colors, typography, spacing, and layout properties. It reads computed styles from visible elements and organizes them into a structured format, making it easier to understand design systems, maintain consistency, and reuse styles across projects. This tool is especially useful for frontend developers, UI/UX designers, and anyone working with design systems or component libraries. All processing is performed locally in the browser and only runs when the user actively triggers the extension.

Add to Chrome (opens Chrome Web Store)

Editor score is the AltFTool team’s own rating, not user reviews.

Design Token Extractor Pro preview

Features

What Design Token Extractor Pro does

  • WCAG Contrast Accessibility Evaluator

  • Multi-Format Variable Code Exporter

  • Crosshair Element Inspector Hover Mode

Install

How to install Design Token Extractor Pro

  1. Step 1: Open the extension's page on AltFTool and choose “Add to Chrome”. The official Chrome Web Store listing opens in a new tab.

  2. Step 2: On the store listing, check the developer, the description and the permissions the extension asks for.

  3. Step 3: Click “Add to Chrome”, read the permission prompt Chrome shows, then confirm with “Add extension”.

  4. Step 4: Pin it. Open the puzzle-piece Extensions menu next to the address bar and click the pin icon so it stays one click away.

Using Edge, Brave or Opera?

  • Microsoft Edge, Brave, Opera and Vivaldi are built on Chromium and can install most Chrome Web Store extensions.
  • In Edge, open the store listing and allow “extensions from other stores” when Edge asks, then click “Get” / “Add to Chrome”.
  • Firefox and Safari use a different extension format, so Chrome Web Store items do not install there.

Permissions & privacy

What it can access

Check before you install

Chrome shows the exact permissions Design Token Extractor Pro asks for before you confirm the install. You can also read them, and the developer’s data declarations, in the Privacy practices section of the store listing.

Explain permissions with the free analyzer

Extension safety checklist

  • Read the permissions. “Read and change all your data on all websites” is powerful. Prefer extensions that only ask for what their job needs, such as activeTab or storage.
  • Check the developer and privacy tab. Every Chrome Web Store listing has a Privacy practices section where the developer declares what data, if any, is collected.
  • Install from the official store. Avoid .crx files from random download sites. Our pages only link to the official Chrome Web Store listing.
  • Prune what you don't use. Every extension adds a little start-up and memory cost. Remove the ones you haven't opened in a month from chrome://extensions.

FAQ

Design Token Extractor Pro questions

Is Design Token Extractor Pro free?

Yes. Design Token Extractor Pro is a free Chrome extension from AltFTool and does not need an AltFTool account.

How do I install Design Token Extractor Pro?

Choose “Add to Chrome” on this page to open the official Chrome Web Store listing, review the permissions, then click “Add extension” and pin it from the Extensions menu.

Does Design Token Extractor Pro work in Edge or Brave?

Design Token Extractor Pro is built for Google Chrome. Chromium-based browsers such as Microsoft Edge, Brave and Opera can usually install Chrome Web Store extensions too; Firefox and Safari cannot.

What can Design Token Extractor Pro do?

WCAG Contrast Accessibility Evaluator; Multi-Format Variable Code Exporter; Crosshair Element Inspector Hover Mode.

What permissions does Design Token Extractor Pro need?

Chrome shows the exact permissions before you confirm the install, and the store listing shows them too. Paste them into AltFTool's Browser Extension Permission Analyzer for a plain-English explanation.

Get Design Token Extractor Pro for Chrome

Free, no AltFTool account needed. Installs from the official Chrome Web Store.

Design Token Extractor Pro

Add to Chrome (opens Chrome Web Store)