Get Your Official Certification
Take the Stanford-Binet IQ Test Online
Looking for a professional online IQ test you can trust? The Stanford‑Binet assessment is the world’s most respected measure of intelligence, and ours is the only accredited version you can complete entirely online.
2500+
How the Stanford-Binet Online IQ Test Works
Step 1: Secure Sign‑Up
Create your account and choose an Individual, Family, or Academic plan. All payments are encrypted and secure.
Step 2: Take Test Online (30-60 min)
Answer age-specific questions in a distraction-free interface, and finish in less time with less effort.
Step 3: Instant Scoring
Submit your answers and our algorithm calculates your Stanford-Binet result using real-time age norms.
Step 4: Download detailed report
Receive a PDF detailing your IQ score, brain true age, cognitive strengths, academic advice, and career guidance.
What You’ll Get in Your Report
Intelligence Score: Overall IQ plus five cognitive indices
Brain True Age: How efficiently your brain performs.
Strengths & Weaknesses: Personalized growth map
Career Guidance: Roles and industries where you’ll excel
Career Guidance: Roles and industries where you’ll excel
Early Detection: Insights into possible learning challenges and strategies to help
What Makes Our Stanford-Binet Test Different?
Scientifically Accredited
Expert-Developed, Stanford-Binet test based.
Fully Online
Secure, fair, and accessible worldwide.
Affordable Professional Results
Certified report for under $100.
Highly Accurate
Proven reliability through rigorous research and testing.
Age‑Adaptive Questions
Every test is tailored to you for maximum accuracy.
Who Can Benefit from the Stanford-Binet IQ Test?
Parents & Children
Identify strengths, address learning gaps early, and nurture your child's potential.
Learn More
Educational Institutions & Corporations
Help educators, schools, parents and boost performance.
Learn More
Ready to Get Your Intelligence Score?
Unlock personalized insights in less than an hour.
