I recently tried the ADHD screening on adhdtest.dev and highly recommend it. This free, anonymous self-assessment uses the trusted WHO Adult ASRS v1.1 scale with 18 clear questions, taking just about 3 minutes to finish. No signup, email, or personal data is needed—all processing stays in your browser for full privacy. Results instantly show inattention and hyperactivity symptoms, with clear guidance for next steps. It’s a reliable, low-pressure first step if you’re curious about adult ADHD symptoms. While not a diagnosis, it’s a strong starting point for conversations with healthcare providers. Clean, straightforward, and respectful—great for anyone exploring neurodivergence or seeking clarity.