⚡ Conversion Optimization

Conversion optimization, also known as conversion rate optimization (CRO), is a strategy used to increase the number of website visitors who take a desired action, such as a purchase or registration.

This is done through methods such as personalized content, lead capture forms, urgency triggers, and interactive widgets such as pop-ups, sticky bars, and spin-to-win games.

According to our research, conversion optimization tools are used on 3.7% of all websites.
86.6% of these sites use only one conversion optimization tool, 10.7% use two, and 2.7% use three or more at the same time.

⭐ Most Popular in 2026

The following chart shows the leading conversion optimization tools in 2026, based on market share.

The most popular is Elfsight with a share of 13.1%, followed by Powr with 10% and OptinMonster with 4.7%.

Elfsight 13.1%
Powr 10%
OptinMonster 4.7%
Lucky Orange 4.5%
Doofinder 3.5%
Mouseflow 3.2%
Mixpanel 2.9%
BDOW! 2.6%
Shogun 2.5%
Contentsquare 2.2%
Amplitude 2.1%
Poptin 2.1%
Chartbeat 2.1%
Bazaarvoice 2%
Other 42.5%

You can also drill down by country:

🚀 Country Highlights

Here is a list of tools that are especially popular in certain countries.
Differences between global and country rankings are shown in parentheses.

Powr is #1 in Germany ^(-1)
Doofinder is #1 in France ^(-4)
Poptin is #1 in Israel ^(-11)
OptiMonk is #1 in Hungary ^(-19)
Convert is #2 in the Netherlands ^(-15)
Podium is #2 in Australia ^(-21)
Parse.ly is #5 in the United States ^(-10)
Chartbeat is #7 in the United Kingdom ^(-6)

✨ Best Conversion Optimization Tools

Below is a more detailed list of the top 25 of the 149 conversion optimization tools we detect, ranked by their market share.

Rank	Name	Market share
1	Elfsight Yerevan, Armenia A subscription-based service that offers a suite of customizable website widgets that help businesses increase user engagement, capture leads, and drive sales. Free$5+/month	13.1%
2	Powr San Francisco, California, United States A suite of over 60 customizable, code-free website applications that include popups, image galleries, video sliders, social feed embeds, and customer reviews. Free$8.99+/month	10%
3	OptinMonster West Palm Beach, Florida, United States A conversion optimization and lead generation platform that helps websites turn visitors into subscribers or customers using targeted onsite campaigns such as popups and opt-in forms. Free$7+/month	4.7%
4	Lucky Orange Overland Park, Kansas, United States A website analytics tool that helps track and visualize user behavior with heatmaps, session recordings, and surveys. Free$39+/month	4.5%
5	Doofinder Madrid, Spain An e-commerce search and discovery solution that helps connect customers with relevant products on online stores. $39+/month	3.5%
6	Mouseflow Copenhagen, Denmark A behavior analytics platform designed to help businesses understand and enhance user experience and conversion rates on their websites. Free$39+/month	3.2%
7	Mixpanel San Francisco, California, United States A real-time, event-based product and user analytics platform that helps businesses track and understand user behavior on websites and mobile applications. Free$140+/month	2.9%
8	BDOW! Chandler, Arizona, United States A website pop-up and form tool for building engaged email lists using overlays, embedded forms, and other list-gathering widgets. Free$15+/month	2.6%
9	Shogun Walnut, California, United States An e-commerce optimization and personalization platform for Shopify, featuring a visual page builder and A/B testing tools. $39+/month	2.5%
10	Contentsquare Paris, France A digital experience analytics platform designed to increase engagement and conversions. $75,000+/year	2.2%
11	Amplitude San Francisco, California, United States A product analytics and event-tracking platform for measuring, analyzing, and understanding how users interact with digital products by collecting behavioral data from websites and apps. Free$49+/month	2.1%
12	Poptin Ashdod, Israel A website engagement platform that converts visitors into subscribers, leads, and sales. Free$25+/month	2.1%
13	Chartbeat New York, United States A content intelligence and analytics platform that provides real-time and historical audience data to help web publishers understand how users engage with their content. $7,000+/year	2.1%
14	Bazaarvoice Austin, Texas, United States A user-generated content platform for brands and retailers that drives conversions through star ratings, consumer reviews, Q&A, social content, sampling, and creator and influencer marketing. $6,500+/year	2%
15	Parse.ly New York, United States The analytics platform built for content creators, giving them the tools to understand content performance. $$$	2%
16	Privy Boston, Massachusetts, United States An email and SMS marketing platform for e-commerce merchants that also provides onsite conversion tools such as popups, spin-to-win wheels, banners and free shipping bars. $30+/month	1.9%
17	Convert Claymont, Delaware, United States An advanced A/B testing and personalization platform for websites and web apps. $399+/month	1.9%
18	Boost Ho Chi Minh City, Vietnam An AI-powered search and discovery solution for Shopify stores that improves product findability and browsing by enhancing site search, filters, recommendations, and merchandising. $29+/month	1.8%
19	Searchanise San Francisco, California, United States A sophisticated website search engine for e-commerce stores. Free$19+/month	1.7%
20	OptiMonk Debrecen, Hungary A conversion rate optimization tool that provides popups, gamification widgets, website personalization, and A/B testing. Free$29+/month	1.7%
21	Fullstory Atlanta, Georgia, United States A behavioral analytics platform with session replay and heatmaps that allows businesses to analyze how users interact with websites and mobile apps. Free$14,000+/year	1.7%
22	Zoho PageSense Chennai, India A conversion rate optimization and web analytics platform that enables businesses to use heatmaps and session recordings, track conversion funnels, and run A/B and split-URL tests. $20+/month	1.6%
23	Podium Lehi, Utah, United States An AI-powered lead management and communication platform. $249+/month	1.6%
24	Athos Commerce San Antonio, Texas, United States An e-commerce search, product discovery, and AI-powered personalization platform formed through the merger of Searchspring, Klevu, and Intelligent Reach under one brand. $699+/month	1.4%
25	GetSiteControl Nicosia, Cyprus A popup and form builder and an email marketing platform tailored for online stores. Free$19+/month	1.4%

👉 See Also

Conversion rate optimization

Data is based on the analysis of 3,324,765 websites.
Statistics were last calculated on March 29, 2026.
For details, see our methodology and disclaimer.