| What it does | RGAA and WCAG accessibility audit tool with automated testing and AI assistance
| Human evaluation for text-to-speech with blinded listening studies
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| Stage | Not given
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| Founded | Not given
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| Based in | FR
| US
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| Pricing model | Freemium
| Paid
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| Pricing | Not given
| $18.00 per hour of audio heard by listeners; $0.30 per judgement on a pair of two 30-second clips; $300.00 for 200 pairs × 5 ratings with 30-second clips (1,000 judgements)
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| Key features | - Audit web pages, PDFs, images, HTML and Figma prototypes for RGAA and WCAG compliance
- Identify accessibility defects with exact code location and severity ranking
- Generate ready-to-apply code fixes and verify corrections before deployment
- Real browser rendering with actual contrast measurement and 320px display zoom
- Generate official compliance documents: accessibility statement, multi-year roadmap and correction plan
- Chrome extension for auditing authenticated and connected pages in your own session
- Figma plugin to check contrasts, targets and text before development
- AI features: expert reviews, custom fixes, user journey testing and compliance report generation
| - Blinded paired-preference studies with no system names visible
- API for creating studies and retrieving results
- Exact price quote before study starts
- Per-judgement data export as CSV
- Paid US-based listener panel
- Attention signals recorded with every judgement
- Live results streaming as listeners answer
- Detection template for AI vs human narration
- Published methodology and platform transparency
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| What makes it different | - Automated RGAA and WCAG 2.1/2.2 compliance testing with real browser rendering for accurate contrast and layout measurement
- Integrated development workflow through MCP server for code editors and AI assistants with real-time fix verification
- Official compliance documents automatically generated and pre-filled from audit results
- Free tier without credit card or time limit for testing and learning RGAA compliance
| - Publishes its own listening studies on the same platform with the same methodology as customer studies
- Forced-choice preference testing answers which system people prefer, not rating scales
- Fast turnaround with live result streaming and no minimum study size
- Transparent pricing with no setup fees or minimums, quoted before starting
- Customer audio stored securely and used only for that study
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | Not checked yet ● no change since last check | 8 ● no change since last check |
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| Trust Flow (Majestic) | 0 | 9 |
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| Citation Flow (Majestic) | 0 | 24 |
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| Referring domains (Majestic) | 1 | 69 |
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Accessia
Woodstitch