ColorSense — Pixel Picker & Palette Extractor

About

ColorSense is the fastest free way to pull colors out of the web.

Whether you're a designer rebuilding a brand, a developer matching a Figma file to a live site, or a marketer picking the exact shade of a competitor's CTA button — ColorSense gives you the answer in one click. No signup, no upload limits, no paywall on the core features. Ever.

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WHAT YOU CAN DO
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Pixel Color Picker:
Pick the exact color of any pixel on any webpage. Get instant HEX, RGB, and HSL values you can copy with a single click.

Image Palette Extractor:
Upload any image (or grab one from the page) and ColorSense pulls out the 5 most dominant, vibrant colors — perfect for moodboards, brand kits, and design inspiration.

One-Click Copy:
HEX, RGB, HSL — copy any format with a single tap. No retyping, no manual conversion.

Local History:
Recently picked colors stay saved in your browser so you can come back to them later. Nothing is sent to a server.

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WHO IT'S FOR
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• Web designers matching brand colors across mockups and live sites
• Developers translating Figma or Sketch designs into CSS
• Brand designers building moodboards from inspiration screenshots
• Marketers and content creators choosing on-brand colors for social posts
• Canva, Notion, and Webflow users who need exact HEX codes fast
• Students and hobbyists exploring color theory

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WHY COLORSENSE
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✅ 100% free — no Pro tier, no hidden limits, no signup
✅ Privacy first — everything runs locally in your browser; we don't track your activity or collect your color history
✅ Minimal permissions — only the "storage" permission, so your saved colors persist between sessions
✅ Lightweight — under 30 KB, no bloated dependencies
✅ Pairs with colorsense.online — the same team also runs the free web app at colorsense.online with extra tools like Brand Kit export, Palette Health scoring, and WCAG contrast checking

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HOW TO USE
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1. Pin ColorSense to your Chrome toolbar (click the puzzle icon → pin)
2. Click the ColorSense icon on any webpage
3. Choose "Pick a Pixel" to sample a color, or "Extract from Image" to upload an image
4. Copy the HEX, RGB, or HSL value with one click
5. Paste it straight into your design tool

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PRIVACY
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ColorSense does not collect, transmit, or sell any user data. The only permission used is "storage," which keeps your recent color history saved locally in your browser. No analytics, no tracking, no accounts.

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SUPPORT & FEEDBACK
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Questions, bugs, or feature requests?
📧 [email protected]
🌐 https://colorsense.online

Built by an indie maker who believes designers shouldn't have to pay for a color picker.