Grackle Check
Grackle Check: A focused, free Chrome extension for inspecting and reporting webpage accessibility issues. Ranked #133 of 163 in Accessibility Testing Software by our editors (3.0/10); pricing: Free plan; best for developers inspecting WCAG issues in Chrome.
At a glance
- Editor score3.0 / 10
- PricingFree plan
- Best forDevelopers inspecting WCAG issues in Chrome
- Free planYes
- Paid fromFree
- WCAG coverageWcag 2.2
- Facts checked19 Sep 2026
Where it wins
- Checks webpages against WCAG 2.2 AA and highlights detected issues
- Inspects source, ARIA, reading order, and image alt text
- Processes scans locally and exports HTML or CSV reports
Where it doesn't
- Requires Chrome; no other platform is listed
- Does not provide CI/CD integration
- Does not provide product-level remediation guidance
Our verdict on Grackle Check
Grackle Check is a free Chrome extension for developers, QA teams, government organizations, educational institutions, and enterprises that need to inspect webpage accessibility. It checks for WCAG 2.2 AA issues and highlights detected problems in the browser. Alongside automated checks, it provides views for examining source code, ARIA attributes and roles, reading order, and image alternative text. That mix makes it useful for people who need to investigate issues on a page, not only receive a scan result.
The extension’s browser-based workflow can reach webpages that are password-protected, staging environments, or local development servers. According to the product description, scans are processed locally, with no data transmission. Users can generate HTML reports or export results as CSV. These capabilities suit teams reviewing pages within Chrome and sharing scan outputs, while keeping the work centered on individual webpage inspection rather than a broader testing pipeline.
Grackle Check has one Free plan, with no trial period, feature gates, or account requirement. That removes a pricing decision for teams seeking the listed Chrome-based checks, though the product does not list CI/CD integration or product-level remediation guidance. Choose it for local browser inspection, visual issue highlighting, and report exports; look elsewhere if testing needs to run in a CI/CD workflow or requires verified remediation guidance. Chrome is the only listed platform, so it is not a fit for teams seeking a cross-browser or mobile testing tool.
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Grackle Check pricing
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Grackle Check fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| WCAG coverage | Wcag 2.2 |
| Automated scans | Yes |
| Manual review tools | Yes |
| Mobile testing | Not verified |
| Browser extension | Yes |
| CI/CD integration | Not verified |
| Remediation guidance | Not verified |
| Deployment | Browser extension |
| Platforms | Chrome extension |
| Pricing | Free plan (source) |
| Website | grackledocs.com |
| Facts checked | 19 Sep 2026 |
Alternatives to Grackle Check
- WAVEA low-cost starting point for page analysis, browser testing, and API automation.9.3
- IBM Equal Access Accessibility CheckerA broad free toolkit for automated web accessibility checks across development workflows.9.1
- Axe DevToolsA free-starting accessibility toolkit that extends from browser scans to CI/CD and APIs.8.9
See all Grackle Check alternatives →
Also Ranked In
Grackle Check is ranked in 3 of our directories.
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Featured on iTechGuides
Grackle Check is listed in our Accessibility Testing Software 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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