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NotScripts vs Optimizely

A side-by-side look at NotScripts and Optimizely. For an in-depth review of either product, follow the links below.

NotScripts

NotScripts

Security & Privacy

NotScripts is a free and open-source browser extension for Chrome and Firefox that blocks unwanted JavaScript from running on web pages. It allows you to customize scripts to block based on patterns.

javascriptbrowser-extensionprivacysecurity
Optimizely

Optimizely

Business & Commerce

Optimizely is a leading experimentation and personalization platform that allows companies to test and optimize digital experiences. It provides tools to run A/B tests, multivariate tests, server-side testing, and more to improve conversion rates.

ab-testingpersonalizationexperimentationconversion-rate-optimization