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Chrome Extension · Free · Privacy-first

Measure. Pick.
Debug. Instantly.

A minimal Chrome extension for frontend developers and QA testers. Ruler, color picker, and full-page outline mode — all one click away.

🔒 No data collected100% privateZero dependencies

PixelTape popup interface
#B39DDB
w: 240px×h: 120px

Three tools. Zero friction.

Ruler

Click twice to measure anything. Live w × h tooltip while you drag. Result lands in your clipboard automatically.

240 × 120 px

Color Picker

Native EyeDropper API. Get any pixel in HEX, RGB, HSL, or RGBA — your preferred format is copied instantly.

#B39DDB

Outline Mode

Inspired by Pesticide. Drop a 1px outline on every element, color-coded by tag. Faster than any DevTools dance.

<div> <p> <span>

From install to clipboard in three steps.

01

Install

Add PixelTape to Chrome in one click. No account, no setup.

02

Click a tool

Ruler, Color Picker, or Outline — pick one from the popup.

03

Get results

Everything copies to your clipboard automatically. Done.

📐 Ruler

Pixel-perfect measurements.

Click once to anchor, drag, click again to drop. A livew × h tooltip follows your cursor while you drag.

  • Two-click flow, no modal
  • Works on any page, any layout
Outline mode applied to a webpage
🎨 Color Picker

Any color, any format.

Native EyeDropperAPI means you get the real pixel — no canvas trickery. Output in HEX, RGB, HSL, or RGBA, and your preferred format copies instantly.

  • Four output formats, one click
  • Saved swatches history (up to 18)
  • One-tap re-copy from the popup
PixelTape popup showing saved swatches
🔲 Outline Mode

See every box on the page.

Inspired by Pesticide. Drop a 1px outline on every element, color-coded by tag. Faster than the DevTools dance when you're chasing layout bugs.

  • Tag-based color coding
  • Toggle on/off from the popup
  • No page reload, no CSS injection mess
PixelTape ruler overlay measuring an element

Your data never leaves your browser.

No analytics

Not even page views.

No telemetry

Nothing phones home.

No remote APIs

All work stays local.

Everything is stored in chrome.storage.local. Source code is fully open and readable on GitHub.

Manifest V3Vanilla JSZero dependenciesChrome 95+EyeDropper APIMIT License

Stop clicking around in DevTools.

Install PixelTape and get back to shipping.

Add to Chrome — It's Free