Website accessibility checker that tells you the truth
Find out if your website can get you sued — in 30 seconds.
Perceva scans your site’s actual code for the accessibility failures behind ADA and EAA demand letters. No overlay widget. No instant-compliance promises. Just the real issues — and exactly how to fix them.
No signup. No credit card. First scan free.
We’re not an overlay. Here’s why that matters.
Most “instant accessibility” products are overlays — a script that sits on top of your site and claims to fix everything automatically. They don’t. The FTC ordered one of the largest overlay vendors to pay $1,000,000 over compliance claims it couldn’t support. More than a thousand people who work in accessibility — and people who use assistive technology every day — have signed a public statement that full compliance cannot be achieved with an overlay. And sites using overlays are still being sued: filings peaked above 150 in a single month in 2025, with no meaningful drop for sites running a widget.
Perceva does the opposite. We scan your actual code, show you exactly what’s wrong and where, give you the fix, and keep checking as your site changes. Less magic. More honest. And it’s what actually holds up when someone challenges you. Read more about how we test.
- Real code-level scanning, built on the open-source engine developers trust
- Plain-English explanations, not W3C jargon
- A copy-paste fix for every issue
- Continuous monitoring the moment it ships — your site changes every week; one scan isn’t enough
- No script slowing your site down
- No claims we can’t stand behind
0 issues
Trail Runner
$128.00 1.4.3 · contrast 2.1:1
- 1.1.1 Image has no text description
- 1.4.3 Price text contrast 2.1:1 — needs 4.5:1
- 4.1.2 Button has no readable name
Built for people who ship fixes, not just reports
Store & site owners
Know what’s putting you at risk, in language you understand, with fixes your developer can apply in an afternoon.
Agencies
Monitor every client site from one place. Catch it when a client edit breaks something you fixed. A retainer line your clients actually renew. (White-label reports coming in the next release.)
Developers
Skip the guesswork. Every issue links the exact WCAG criterion and the code fix, not just “make this accessible.”
The WordPress plugin
Simple pricing. No sales calls.
Founding customer
$29/mo, locked for life — one-time scans now, monitoring the moment it ships. First 20 only
Checkout opens this week — leave your email and we’ll send the link.
Starter
$39/mo — 1 site, 100 pages. Weekly scans and new-issue alerts at launch of monitoring
Checkout opens this week — leave your email and we’ll send the link.
Agency
$99/mo — 10 sites (available at launch of monitoring)
14-day trial, card required. Cancel anytime from your dashboard — no calls, no emails.
What automated scanning can and can’t do
Straight answer: automated tools like Perceva catch roughly half of accessibility issues — the kind detectable from code alone, like missing alt text, poor contrast, and unlabeled forms. Whether your content actually makes sense to someone using a screen reader still needs a human. Perceva closes the gap between doing nothing and paying thousands for a manual audit before you know if you need one: catch what code can catch, continuously, and know when it’s time to bring in a person for the rest. We will never tell you a scan makes you “100% compliant.” Nobody can promise that — be skeptical of anyone who does.
Questions people ask before they scan
Is this the same as an accessibility widget?
No. Widgets sit on top of your site and try to patch issues at runtime. Perceva scans your actual code and tells you what to fix — so the fix is permanent and doesn’t depend on a third-party script staying online.
Will this guarantee I don’t get sued?
No tool can, and you should be wary of any that claims to. Perceva finds real, fixable issues and keeps checking as your site changes — which meaningfully reduces risk and gives you a documented record of ongoing effort.
Do I need a developer?
To read the report, no. Most fixes take a developer minutes each with the snippet we provide. Agencies hand the list straight to their team.
What does the free scan include?
One page, full report, no signup. Paid plans add whole-site scanning on a schedule and new-issue alerts the moment monitoring ships.
Can I cancel anytime?
Yes, from your dashboard. No calls or emails required.