#1 Free Accessibility Checker for Devs
Test your website for WCAG, ADA, and Section 508 compliance in real browsers with real assistive tech. Get fast, automated results with manual testing guidance—no installs, no signups.
Trusted by more than 50,000 customers globally
Why choose BrowserStack Website Checker?
Assess you website’s accessibility with a quick scan, identify areas that need attention, and schedule recurring scans to monitor your WCAG compliance goals.
Start instantly. No setup or coding required.
- Get started by entering URLs or uploading sitemaps
- Crawl your site automatically to catch issues across all pages
- Scan pages in development or staging
Set scans to run daily or weekly—automatically
- Daily & weekly recurring scans to monitor progress towards accessibility goals
- Utilise historical health trends & smart issue summaries to always stay compliant
- Build health summaries, issue trends, test case insights, and more for better debugging
Automate all critical checks in one scan
- Scan, detect & fix accessibility, visual, responsiveness, website performance & other issues
- Flexibility to run just the checks you need—or all of them at once
- Debug and fix issues faster with a single, consolidated report
Built for all types of websites
Brand Marketing
Product landing pages, campaign sites, and branded content experiences.
News & Media
Dynamic content sites with high traffic and frequent publishing cycles.
E-commerce
Online stores with catalogs, carts, payment flows, and product pages.
Booking Platforms
Transactional websites with time, seat, or service-based booking flows.
E-learning
Course platforms with interactive content and multimedia learning tools.
And more…
Works across all user-facing or internal website —simple or complex
Over 50,000 companies trust Browserstack
Piotr Kowalczyk @piotrek_web Thank you god for @browserstack <3 Css magic...#Apple #testing #programming #FrontEnd 
Luis H. Ball Jr. @luqven @browserstack Local appreciation tweet 🥰 Browser’s refusal to ship meaninful JS feature flags makes it necessary to be able to test on older versions.Local makes that a breeze ⛵. 
Fatih Battal @fatihtweeting @browserstack I love you😘 Nothing more. That's it. 
Kevin Basset @kvnbsst Big fan of @browserstack for cross-browser testing. If you're building a #PWA, it's an absolute must-have. #nocode #iphone #safari #web #browser 
Rajendra Kadam @rajendra_ak Use @browserstack to automate tests on many more devices than those in your farm. 
Code With Caen @CodeWithCaen Trying out @browserstack and am completely blown away. Currently playing around with visual testing using Percy. Super excited I got a sponsored #opensource plan too! 
