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Sign up with email and a password, or with Google or GitHub. The free plan gives you one page audit a month, no card.
Docs
Your first audit, in a minute
Tallyn has nothing to install. Give it a page and it returns a report you can act on. Here is the short version, then the deeper reference.
Quickstart
Three steps
Start a new audit
Choose New audit, then either paste a public URL or paste your page's HTML. A URL is easiest when the page returns real server-rendered markup.
Read the report
Issues arrive ranked by impact. Each has who it affects, why it matters, the WCAG reference, and a code fix to copy. Ship the fix, then re-check the page.
Pasting HTML
When a URL is not enough
If your page sits behind a login, or builds its content in the browser, paste the rendered HTML instead. In your browser, open the page, then copy the DOM from the elements panel, or view source for a server-rendered page.
what Tallyn reads
<main>
<h1>Sign in</h1>
<form action="/session">
<label for="email">Email</label>
<input id="email" type="email"
autocomplete="email">
<button type="submit">Continue</button>
</form>
</main>