TabNav review: an accessibility widget, PDF remediation, free checker, and ongoing monitoring for WCAG/ADA compliance. See pricing, features, pros and cons.
TabNav is a web accessibility compliance platform built around a suite of tools rather than a single widget. Its core product is an accessibility widget that visitors can use to adjust language and accessibility profiles directly on a client's website, aimed at helping site owners meet WCAG 2.1, ADA Title III, Section 508, EN 301 549, and ACA/AODA standards. Beyond the widget, TabNav offers AI-powered PDF remediation to fix inaccessible PDF documents, a free instant accessibility checker for scanning a site's compliance status, done-for-you manual remediation for teams that want fixes handled directly by TabNav's team, and ongoing accessibility monitoring that tracks a site over time rather than providing a one-time scan. The platform documents integrations with common website platforms including Wix, Squarespace, HubSpot, and Google Tag Manager, and lists litigation support and a contrast checker among its supporting tools. TabNav positions itself for businesses that need continuous, auditable accessibility compliance rather than a one-off fix, and offers both a free forever tier and paid plans that scale by monthly site traffic.
Key Features
Accessibility Widget — On-site widget visitors can use to adjust language and accessibility profiles, helping the site work toward WCAG and ADA compliance.
AI-Powered PDF Remediation — Automatically fixes inaccessible PDF documents using AI so published files meet accessibility standards.
Free Accessibility Checker — An instant, free scan of a website that reports its current WCAG/ADA accessibility compliance status.
Manual Remediation — Done-for-you accessibility fixes handled directly by TabNav's team for issues automated tools cannot resolve.
Ongoing Accessibility Monitoring — Continuous tracking of a site's accessibility status over time, rather than a single point-in-time scan.
Contrast Checker — Tool for checking color contrast ratios against accessibility standards.
Litigation Support — Resources aimed at helping businesses address ADA/WCAG-related legal risk and litigation.
Website Platform Integrations — Documented integration guides for Wix, Squarespace, HubSpot, and Google Tag Manager.
Pros & Cons
Pros
Offers a full compliance suite (widget, PDF remediation, monitoring, manual fixes) rather than just an overlay widget
Free forever tier and a free instant accessibility checker to gauge compliance before paying
Ongoing accessibility monitoring, not just a one-time scan
Ready-made integrations for popular website builders (Wix, Squarespace, HubSpot)
Includes litigation support resources aimed at ADA/WCAG legal risk
Cons
Detailed pricing beyond the entry Pro Widget tier requires visiting the pricing page and selecting a traffic tier rather than being shown upfront
Enterprise/multi-site pricing is custom-quoted, requiring a sales conversation
As with any accessibility widget approach, an overlay-based widget alone does not guarantee full legal WCAG conformance and works best paired with the manual remediation/monitoring services