What WCAG levels does this tool support?

You can choose between WCAG AA and WCAG AAA compliance levels depending on your project requirements.

Can I check accessibility from an image?

Yes, you can upload design mockups (PNG, JPEG, WEBP, SVG) to detect potential color contrast issues before coding begins.

Does it fix the HTML automatically?

No, the tool generates an audit report with fix-ready guidance, but you must apply the changes to your code manually.

What kind of HTML issues does it detect?

It identifies common semantic issues like missing alt attributes, unlabeled form inputs, and empty interactive elements like buttons or links.

Can I scan a live website?

Yes, you can provide a page URL, and the tool will fetch and analyze the page for accessibility violations.

Elysia Tools

Navigation

Validation

Accessibility Checker

Detect common WCAG 2.1 accessibility issues in HTML, fetched pages, or design images and return fix-ready guidance

Execution

Run this tool

Fill in the form, run the tool, and review the result in one place.

Prepared example runs

Click an example to fill the form automatically. File inputs still need an upload.

2 examples

Review a landing page snippet for missing labels

Scan a small HTML block and catch empty buttons, missing alt text, and unlabeled form fields before handoff

<div>Accessibility report with critical issues for images, links, buttons, and forms.</div>

Inspect a mockup image for contrast risk

Run a design draft image through palette-based contrast heuristics to spot likely low-contrast combinations before implementation

<div>Accessibility report with palette-based contrast warnings from a design image.</div>

Inputs

Set the required fields, then run the tool.

4 options

FilesUpload source files for this workflow.1

Design ImagefileOptional

ContentPaste or type the main input values.2

HTML InputtextareaOptionalPage URLtextOptional

SettingsAdjust formats, ranges, numbers, and modes.1

WCAG LevelselectOptional

Result

Ready for a run

Run the tool to preview files, text, structured data, or streamed output here.

Samples

Accessibility Checker

Run this tool

Prepared example runs

Inputs

Result

Examples that match this tool

Continue with connected tools and hubs

Prepared example runs

Inputs

Result

Learn when to use this tool, what it supports, and how real users apply it.

Key facts

Overview

When to use

How it works

Use cases

Examples

1. Validating a navigation component

2. Checking mockup contrast ratios

FAQ

Android Image Processing Java Samples

Android Image Processing Kotlin Samples

Web Image Processing Python Samples

Web Image Processing Rust Samples

Data URI Generator

PDF Header/Footer Snippets

Image Watermark Opacity

Image Watermark Corner

Web Accessibility Audit and Accessible Color Tools

Image Format Conversion and Animated Export Tools

Text Case, Encoding, and Normalization Conversion Tools

Image Cleanup, Framing, and Batch Prep Tools