Rated 4.9/5 by growth teams

The Best A/B Testing Tool
for Modern Websites

Run visual A/B tests without coding. Real-time analytics, zero flicker, and statistical significance built in. Free forever plan available.

Free forever plan
No credit card required
Setup in 2 minutes

Everything You Need in an A/B Testing Tool

From visual editing to statistical analysis, ExperimentHQ has all the features you need to run successful experiments.

Visual A/B Testing Editor

Point-and-click editing. Change text, images, colors, and layouts without writing code.

Real-Time Analytics

Watch your experiments in real-time. See conversions, statistical significance, and winner detection.

Zero Flicker Technology

Our lightweight script loads instantly. No flash of original content before variants appear.

Advanced Targeting

Target by URL, device, location, or custom JavaScript conditions. Show the right variant to the right visitors.

Statistical Rigor

Built-in statistical significance calculator. Know when your results are reliable.

Works Everywhere

Shopify, WordPress, Webflow, React, Next.js, Vue, and any website. One script, all platforms.

Trusted by Growth Teams

"ExperimentHQ helped us increase our conversion rate by 34% in just 3 months."

Sarah Chen

Head of Growth, TechFlow

"We switched from Optimizely and saved over $15,000/year. Setup took 5 minutes."

Marcus Johnson

Marketing Director, Bloom Commerce

Start A/B Testing Today

Join thousands of growth teams using ExperimentHQ to optimize their websites. Free forever plan available.