Optimizely products integrate with all your favorite apps and tools to work just the way you need it to work.

Optimizely is named a Leader in The Forrester Wave™: Digital Experience Platforms, Q4 2025. Learn why Optimizely received its placement and how it stacks up to other DXP vendors.

Optimizely has 700+ partners and nearly 1500 employees across our 21 global offices. We are proud to help more than 10,000 businesses, including H&M, PayPal, Zoom, Toyota and Vodafone, enrich …

Yes, it’s that simple. "We went from an online brochure to a mobile-driven, data-driven immersive platform," Rounsefell says. "If I was being asked to recommend Optimizely, I wouldn't have a …

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Progressive Delivery & Experimentation platform that enables engineering, product and marketing teams to ship high-quality code and experiences faster, with data-driven confidence in the results.

Thousands of leading brands trust Optimizely to test, personalize, and optimize every digital touchpoint. Let’s explore how we can help your team do the same.

No code changes are required for Optimizely Web Experimentation. We provide project-level configuration options that allow you to choose which platform you want to use.

Sign in to Experimentation, CMP, CMS, Data Platform, Commerce and other Optimizely products from a single page.

Optimizely will store and process your personal data as described in our privacy notice. You can opt out at any time.