---
title: "Free Form Accessibility Checker | formformform"
description: "Paste form HTML and check labels, fieldsets, autocomplete, required fields and other common accessibility issues. Private and browser-based."
url: "https://www.formformform.com/tools/form-accessibility-checker"
type: static
generatedAt: "2026-08-23T18:56:58.727Z"
---
# Form accessibility checker

Audit form HTML for labels, grouping, instructions and common keyboard or error-message problems.

Paste a form and get a focused accessibility review: labels, names, autocomplete, grouped controls and button text. It is a fast pre-flight check, not a substitute for testing with people and assistive technology.

## Parsed as HTML

The browser builds a detached document so controls and label relationships can be inspected.

## Actionable findings

Each issue points to a specific control and explains the missing relationship.

## Private by default

Markup stays in this tab and is never uploaded.

## Frequently asked questions

Does a clean result guarantee WCAG compliance?

No. Keyboard flow, visual contrast, errors and real interaction still need testing.

Are placeholders labels?

No. They disappear when typing and are not a reliable accessible name.

## Other free tools

-   [HTML input pattern generator](https://www.formformform.com/tools/html-input-pattern-generator)
    
    Build and test HTML pattern validation with live matching examples and ready-to-copy attributes.
    
-   [Form endpoint tester](https://www.formformform.com/tools/form-endpoint-tester)
    
    Preview the GET URL or POST payload a form would send, without making a network request.
    
-   [Form field name generator](https://www.formformform.com/tools/form-field-name-generator)
    
    Turn human-readable field labels into consistent camelCase, snake\_case, kebab-case or bracket names.
    

## Want the form to collect the answers too?

Hand-written HTML still needs somewhere to post to. formformform gives you the form, the hosting, the responses and the notifications — free while we are in early access.

[Start free](https://app.formformform.com/register?utm_source=landing&utm_medium=bottom&utm_campaign=tools&utm_content=form-accessibility-checker)