Asqatasun
Asqatasun: A broad open-source auditor for teams that need crawling, workflows, APIs, and exports. Ranked #74 of 129 in Website Accessibility Tools by our editors (3.0/10); pricing: Open source; best for open-source site and workflow auditing.
At a glance
- Editor score3.0 / 10
- PricingOpen source
- Best forOpen-source site and workflow auditing
- Paid fromFree
- Facts checked22 Sep 2026
Where it wins
- Audits pages, entire sites, offline HTML files, and user workflows
- Supports manual review alongside automated accessibility and SEO analysis
- Offers API access plus CSV and other result exports
Where it doesn't
- No AI features are included
- Self-hosted deployments require organization-managed infrastructure
- Manual audit steps add review work beyond automated results
Our verdict on Asqatasun
Asqatasun is an open-source web accessibility and SEO analyzer for organizations auditing individual pages, complete sites, offline HTML files, and user workflows. Its scenario audits can represent processes such as registration or checkout, making it suited to teams that need more than isolated page checks. The product is available through a web application, a separate server API, and self-hosted deployments.
Its main strength is breadth within accessibility auditing. A crawler supports site-wide audits, while scenario audits address workflow paths and offline HTML audits cover files outside a live website. Results combine automated analysis with manual audit steps, and the documentation describes support for accessibility referentials including RGAA and WCAG. API access allows audits to be launched and results retrieved programmatically, while CSV and other export formats support downstream reporting and review.
Asqatasun fits teams that want an open-source tool with site crawling, workflow coverage, manual support, and deployment control. It is less suited to organizations looking for AI-assisted analysis, a packaged commercial plan structure, or an approach that removes the need for manual review. Self-hosted use also places installation and infrastructure responsibilities with the organization. Choose Asqatasun when broad, programmable auditing across web and self-hosted environments matters more than a managed commercial experience.
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Asqatasun pricing
Asqatasun fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | Free |
| WCAG version | Not verified |
| Scan scope | Site |
| Scan limit | Not verified |
| Scheduled scans | Not verified |
| Browser extension | Not verified |
| CI/CD integration | Not verified |
| API access | Yes |
| Deployment | Cloud, Self-hosted |
| Platforms | Web |
| Support | Email, Community, Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Pricing | Open source |
| Website | asqatasun.adullact.org |
| Facts checked | 22 Sep 2026 |
Alternatives to Asqatasun
- Octopus Scanner (formerly A11y Scanner)A free desktop scanner for detailed local audits of complex websites.9.3
- WAVEA flexible accessibility suite spanning free page checks, browser extensions, APIs, and CI workflows.9.1
- IBM Equal Access Accessibility CheckerA technically focused toolkit for browser, batch, and CI/CD accessibility checks.9.0
See all Asqatasun alternatives →
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Featured on iTechGuides
Asqatasun is listed in our Website Accessibility Tools directory. Add the badge to your site — it links back to this page.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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