Honest accessibility tools
for every business
We exist to make web accessibility achievable for every business — not just the ones that can afford a six-figure accessibility audit.
The Americans with Disabilities Act requires websites to be accessible. Public trackers estimate roughly 4,600 ADA Title III website lawsuits were filed in 2024 (UsableNet / Seyfarth Shaw), and those filings disproportionately hit small and mid-sized businesses that had no idea the requirement applied to them.
Angstroma gives businesses the tools, reporting, and compliance infrastructure to address this — honestly, affordably, and without misleading "instant compliance" promises.
Everything you need to comply
A complete accessibility compliance stack — from widget to scanner to reports.
Accessibility Widget
83 tools in one embeddable panel. Visitors control their own preferences — font size, contrast, motion, dyslexia mode and more.
WCAG Scanner
Automated WCAG 2.1 and 2.2 scanning across your entire site. Issues by level (A, AA, AAA) with remediation guidance and VPAT export.
AI Remediation
AI-assisted fixes for HTML, URLs, and PDFs. Provides specific code changes, not generic advice. Covers ~65% of WCAG 2.2 success criteria; the remainder requires human review.
Compliance Reports
VPAT-format snapshots, accessibility statements, and audit history for due diligence and legal records.
API + Integrations
REST API for developers. Canvas LTI and Moodle plugins for schools. Chrome Extension for individuals and Google Workspace deployment.
Our values
Honesty over hype
We don't claim our widget makes your website fully compliant. Genuine accessibility requires human judgment. We build honest tools and tell you exactly what they can and cannot do.
Accessibility is a right
People with disabilities are not edge cases. 1.3 billion people worldwide experience disability. We build Angstroma as if every person who uses the web is our customer.
Tools that actually work
We test with real screen readers, real keyboard users, and real assistive technologies. Our widget ships 83 tools because accessibility is not a single toggle.
Small businesses deserve enterprise tools
ADA lawsuits hit small businesses the hardest. They face the same legal exposure as Fortune 500 companies with none of the resources. That gap is why Angstroma exists.
Company information
Business name
Angstroma
Operates from
Michigan, United States
Revenue model
SaaS subscription (B2B)
Payments
Stripe (USD)
Ready to make your website accessible?
Start with our free browser extension — no account required. For your business website, Starter plans begin at $39/month.