3 items
Visual editor for Pertento experiments Pertento – Lightweight, Privacy-First Experimentation Platform Pertento lets you create, launch, and analyze A/B tests and personalized experiences directly from your browser, without compromising performance or privacy. The Chrome extension connects seamlessly to your site, enabling real-time editing and instant deployment through Pertento’s ultra-light script under 0.9 KB, making it the world’s most efficient experimentation platform. Built for professional optimization teams, Pertento supports multivariate, redirect, and server-side experiments, with multiple significance calculations running in real time, including sequential analysis (SPRT) and other advanced algorithms that ensure fast, accurate results even with limited traffic. Why Pertento: • Blazing fast: under 0.9 KB client script, almost invisible to Core Web Vitals • GDPR compliant: 100% European infrastructure, no cookies utilized • Accurate data: real-time analytics and sequential analysis for early, valid conclusions • Flexible integration: works with any website, CMS, or e-commerce platform Launch experiments in seconds. Iterate faster. Respect your users’ privacy.
Jul 11, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.