Catch the accessibility issues that turn into ADA lawsuits, before a demand letter shows up. Invoset's WCAG 2.1 AA monitoring re-scans your site every week or month and emails you the moment something new breaks.
Built on axe-core, the accessibility engine Microsoft, Google, and Deque ship in production.
Free single-URL checker, no signup. How it works.
Prefer a one-click scan from your browser? Get the Chrome extension.
No company can issue an official ADA certification. Invoset is a third-party scanning and monitoring tool. Every scan is dated, archived, and ready to print as good faith effort evidence.
The problem
Website accessibility lawsuits are on pace for a record 6,000+ in 2026, and 64% of the companies sued earn under $25 million a year. Most never reach trial. They settle quietly, usually in the five figures. See the 2026 numbers.
Choice A
Five-figure cheque. Repeat next quarter when a different firm files.
Choice B
Tens of thousands in legal fees, a year of your life, and no guaranteed outcome.
Choice C
Scan, fix, and re-test on a dated cadence. It does not make you lawsuit-proof, but it gives your attorney a documented record to work with.
Why one scan is not enough
Most accessibility tools sell you a one-time audit. The trouble is, every code change, every new blog post, every theme update can introduce a fresh violation. A demand letter on day 60 cares about your site on day 60, not your audit on day 1.
Invoset scans on a recurring cadence and keeps the full history. Every scan is dated. Every diff is archived. You get evidence of continuous testing, not a stale snapshot.
After signup, this is what you see
Every dated scan, every diff, every email alert ends up in one place. When a release drops a violation, you find out before a demand letter does.
Current score
92.1
−3.7
New this week
4
vs. last scan
Resolved
1
this week
Scan timeline
Weekly cadenceInbox · alerts
Your weekly scan finished. Score dropped from 95.8 to 92.1.
New findings
One issue from last week was resolved. Full diff and dated PDF are in your dashboard.
Illustrative preview, not a real customer site. Your timeline, domain and findings are private and visible only to your team.
Why us
Overlay tools have damaged the accessibility space. In 2025 the FTC fined accessiBe $1 million over claims that its widget made sites compliant. We test your DOM, give you specific fixes, and document everything on your timeline. No automatic-magic-fix promises.
Read the full scanning methodology, see how we compare to accessiBe, UserWay, and AudioEye, or browse WCAG checklists for restaurants, dental practices, law firms, Shopify stores, and hotels.
Pricing
Starter
$49/mo
Public sites, monthly cadence.
Pro
$99/mo
More pages, weekly cadence.
Business
$199/mo
Full coverage + remediation hours.
Common questions
Yes. Verify your domain (one DNS TXT record or meta tag), get one full WCAG 2.1 AA scan free, no credit card. Continuous monitoring is $49+/month if you keep it.
That's why we exist. We re-scan weekly or monthly, diff against the previous run, and email you when new violations appear. Full history exports as one dated audit-trail PDF.
Yes. Every scan is timestamped and stored. The dashboard exports an audit-trail PDF spanning your full history, formatted as good faith effort documentation.
Verification takes a few minutes once the DNS or meta tag is in place. The first scan typically completes in 1 to 4 minutes for sites under 50 pages, and the dated report is in your dashboard immediately after.
No credit card. Verify your domain ownership, run a full WCAG 2.1 AA scan, and decide if continuous monitoring is worth a plan.