The numbers are hard to ignore. Over 4,000 federal ADA digital accessibility lawsuits were filed in the first half of 2025 -- a 37% increase over the same period in 2024. E-commerce and retail account for roughly 69% of filings, with New York remaining the dominant jurisdiction.
This is not a plateau. It is an acceleration.
AI is lowering the barrier to file
A new factor in 2025: pro se (self-represented) ADA Title III lawsuits increased 40% compared to 2024. Plaintiffs are using ChatGPT, Copilot, and Gemini to draft and file complaints without attorneys.
Historically, a relatively small number of plaintiff law firms drove the majority of ADA web lawsuits. That concentration made the litigation landscape somewhat predictable. AI tools are changing the math by democratizing complaint filing and expanding the pool of potential litigants.
For businesses, this means you can no longer assume you will only be targeted by known serial filers. The barrier to filing a credible ADA complaint is now lower than it has ever been.
What is driving the surge
Several factors are converging:
- Clearer legal standards. The DOJ's ADA Title II rule (effective April 2026) establishes WCAG 2.1 AA as the technical standard, giving courts a concrete benchmark.
- More precedent. Each successful lawsuit makes the next one easier to file and win.
- Overlay backlash. Over 22% of sued sites had overlay widgets installed, proving that superficial fixes do not deter litigation.
- AI-assisted filing. Lower cost and effort to draft complaints means more plaintiffs entering the system.
The cost of waiting
The average cost of defending an ADA web accessibility lawsuit ranges from $10,000 to $150,000 in legal fees alone, not counting remediation costs or settlement payments. Compare that to the cost of proactive compliance work and the math is straightforward.
Organizations that invest in identifying and fixing accessibility issues before a complaint arrives spend less, face less legal risk, and end up with a better product for all users.
The litigation trend line is not reversing. The question for every organization with a public-facing website is whether they address accessibility proactively or reactively.