EqualWeb Browser Extensions
A family of free, focused Chrome extensions that test accessibility, SEO, and GEO right in your browser — each one nails a single job, with no account or sign-up.
Nine extensions, one design language
Install just the ones you need — each is a free, standalone Chrome extension.
Contrast Checker
Measure WCAG color contrast on any page — exact ratios with AA/AAA verdicts and suggested fixes.
Heading Structure Tester
Visualize the heading outline at a glance and catch skipped levels or multiple H1s.
Link Purpose Checker
Find vague, empty, and duplicate link text in one click so every link makes sense on its own.
Media Alt & Transcript Checker
Inventory every image, audio, and video and flag missing alt text, captions, and transcripts.
Semantic Structure Analyzer
Map the landmarks and ARIA roles that power assistive-technology navigation.
PDF Accessibility Checker
Check any PDF for tags, reading order, alt text, language, and metadata in seconds.
SEO & GEO Scanner
Score any page for SEO and GEO (AI search) — two live scores, ranked issues, and one-line fixes.
Accessibility Checker
Run a full WCAG 2.2 audit with Axe-core — every violation by severity, highlighted on the page.
Accessibility Crawler
Crawl your whole site (5–1,000 pages) for WCAG issues with a compliance score and reports.
Need full-site compliance?
The free extensions catch issues page by page. The EqualWeb platform automates remediation, monitoring, and audits across your entire site.