UI/UX Checker

Extension Developer Tools14 users

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Overview

Inspect spacing, typography, and color contrast on any page.

UI/UX Checker – Design Quality Inspection Tool UI/UX Checker is a lightweight browser extension that helps designers, developers, and QA teams validate UI consistency directly on live web pages. It analyzes spacing, typography, and color contrast to ensure alignment with your design system and accessibility standards.

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Details

Version
1.0
Updated
February 24, 2026
Flag concern
Offered by
arun04subramanyan
Size
12.89KiB
Languages
English
Developer
ARUN E
Edathodi house, cheruvayoor po malappuram VAZHAKKAD, Kerala 673645 IN
Email
arun04subramanyan@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

Page Ruler

2.5

Page Ruler: Drag guidelines and inspect element sizes for perfect UI alignment in Chrome.

Spacing Trace

0.0

Color-code margin / padding / gap by property on web pages, with a floating menu and badges for quick inspection.

Element Blur

5.0

Blur or highlight any element, region, or text on a web page with customizable colors and intensity.

Invert Color

5.0

Inverted colors on any page.

Element Inspector - Precision UI Analysis

5.0

Professional UI inspection toolkit for developers. Analyze element alignment, colors, spacing, and typography with precision.

Getter

5.0

Automatically find fonts, colors and more on any page!

WCAG Color contrast checker

4.0

To check the color contrast between foreground and background of the texts

Accessibility Visualizer by Webability

5.0

Visualize and audit accessibility on any webpage. Inspect landmarks, headings, focus order, ARIA roles, and more.

Alignment Inspector

5.0

Visually inspect element alignment on any webpage. Compare center, left, right, top, and bottom edges with live pixel measurements.

Color Picker for Chrome™

3.0

HEX, RGB Color picker, Advanched Eyedropper, Find color code on any page

Spacing Palette

0.0

Color-code margin / padding / gap by px value on web pages, with a floating menu and badges for intuitive inspection.

AccessiWeb Color Contrast Tester

0.0

Verifica il rapporto di contrasto tra due colori.