Best Alternatives to a11yfy for WordPress PDF and Accessibility Compliance

Why Look Beyond a11yfy

a11yfy's pitch is compelling: a free, in-browser PDF/UA-1 scanner paired with a paid remediation service that actually fixes tagging, reading order, and OCR problems on EU-based servers. But it's not the only option, and it's not the right fit for everyone. Its remediation pricing is credit-based and not disclosed on the WordPress.org listing itself — you have to go to a11yfy.com to get real numbers, which is a dealbreaker for teams that need to budget upfront. It also doesn't handle heavy manual remediation work like reordering complex tag trees or fixing nested tables and interactive form fields. And it's scoped specifically to PDFs, not the rest of your site's HTML accessibility. Depending on whether your problem is PDF remediation, print-file preflight, or on-page WCAG compliance, one of these three plugins may serve you better — or alongside a11yfy.

A11ysaurio PDF Checker

If what you actually need is a free first-pass audit of your PDF backlog with zero cost and zero risk of sensitive data leaving your site, A11ysaurio PDF Checker is the more straightforward option. Like a11yfy's free scan, it runs entirely client-side in the browser, so PDFs never get uploaded anywhere. But unlike a11yfy, there's no paid remediation tier at all — it's fully free and open-source under GPL, distributed through WordPress.org, with no account, API key, or credit system involved. It checks for tagging, alt text on embedded images, reading order, language declaration, heading structure, and scanned/image-only PDFs, and attaches results directly to files in the Media Library. The tradeoff is that it only flags problems — it can't fix them — and it's a newly listed plugin with a small install base and no meaningful review history yet, so treat it as an early-adopter tool for triage, not a mature, battle-tested product. It's the better fit if your budget is zero and you just need visibility into how bad your PDF backlog actually is before deciding whether to invest in remediation elsewhere, potentially including a11yfy's paid tier.

AlphaPrepress PDF Preflight

This one solves a completely different problem than a11yfy, and it's worth including here mainly to clarify what a11yfy doesn't do. AlphaPrepress PDF Preflight isn't about accessibility compliance at all — it's a print-production preflight tool that checks PDFs for print-readiness: embedded/missing fonts, image resolution (DPI), color space (RGB vs. CMYK vs. spot), and bleed/trim boxes. Like a11yfy's free scan, it runs its checks locally rather than sending files to a third-party API, but the comparison ends there — its standout feature is a WooCommerce integration that lets print shops, promotional product stores, or packaging sites automatically preflight customer-uploaded artwork at checkout, flagging a low-DPI logo or missing bleed before it ever reaches a prepress team. It doesn't fix files, only flags them, putting it in the same category as desktop preflight tools like Callas pdfToolbox, just scoped to WordPress/WooCommerce. Pricing isn't published anywhere on its listing, and there's no visible premium tier yet, so the current version installed from WordPress.org appears to be free. If your actual problem is print-file quality control rather than accessibility compliance, this is the tool for that job — not a substitute for a11yfy.

Scanoria Accessibility Audit

Where a11yfy is laser-focused on PDFs sitting in your media library, Scanoria Accessibility Audit scans your published web pages against WCAG 2.1/2.2 using axe-core, the same rules engine behind Deque's own tooling. The key architectural difference is that the scan runs server-side inside WordPress itself, rather than requiring a browser extension or relying on an external hosted crawler, and results are stored locally in your WordPress database rather than on a third-party vendor's servers. It also includes built-in issue tracking, letting you mark violations as dismissed, in-progress, or resolved, turning a one-off scan into an ongoing backlog rather than a single report. This makes it a strong fit for small-to-mid-size businesses or agencies managing multiple client sites that need a documented, repeatable audit trail ahead of EAA or ADA compliance deadlines, without hiring an outside consultant for every scan cycle. The important limitation: like any axe-core-based tool, it's not a replacement for manual testing with screen readers or keyboard-only navigation — and it doesn't touch PDFs at all, so it complements rather than replaces a11yfy if PDF remediation is part of your compliance picture.

Which One Fits

If you just want a free, private first look at how many of your PDFs are non-compliant, A11ysaurio PDF Checker gets you there without spending anything. If your real problem is print-file quality rather than accessibility, AlphaPrepress PDF Preflight solves a different need entirely and shouldn't be confused with a compliance tool. If your compliance exposure is really about your web pages rather than your PDF archive, Scanoria Accessibility Audit's server-side WCAG scanning and issue tracking will get you further than a PDF-only tool ever could. And if you specifically need PDFs not just flagged but actually remediated — tagged, reordered, OCR'd — a11yfy remains the one in this group that goes that far, provided you're comfortable checking its credit pricing on a11yfy.com before committing to a large backlog.