WCAG 2.1 Accessibility 1.4 Text and Contrast Testing and Checking Tool

Toggles for WCAG: 1.4.12 (Text Spacing), 1.4.4 (Text Resize), 1.4.1 (Grayscale), 1.4.10 (320px Reflow).

Users618

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Reviews0

Manifest versionV3

7-day growth+2

7-day growth rate+0.32%

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WCAG 2.1 Accessibility 1.4 Text and Contrast Testing and Checking Tool Media preview

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1-day growthGrowing

+7+1.15%

7-day growthGrowing

+2+0.32%

30-day growthGrowing

+10+1.64%

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Version2.1

ManifestV3

Size17.58KiB

Languages1English (United Kingdom)

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Overview

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Are you building or auditing websites for accessibility?

This updated, lightweight Chrome extension helps developers, designers, and accessibility testers verify adherence to multiple WCAG 2.1 criteria—instantly and in one place.

What Does This Extension Do?

With a simple toggle or slider, you can check how your webpage handles:

1.4.12 Text Spacing: Applies minimum spacing requirements (line height, letter spacing, word spacing, and paragraph spacing). Verify that your content remains legible and that layout and functionality aren’t broken when these spacing rules are enforced.

1.4.4 Text Resize: Use a slider to dynamically scale text between 100% and 200%. Quickly confirm that important elements remain visible, usable, and properly formatted at larger text sizes.

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