Cline

A/B and split testing software for websites and marketing campaigns.

cline.ai

Verified

Quick facts
What is it	A/B and split testing software for websites and marketing campaigns.
Pricing	Unknown
Platform	Web Application
Best for	Testing different website headlines, Optimizing marketing campaign copy
Domain registered	2023

Data updated Sept. 19, 2026

What does Cline do?

Cline is a software platform for running A/B and split tests. It lets you create different versions of your website content or marketing materials and test them against each other to see which performs better. This is a core tool for data-driven marketing and product decisions.

The platform is designed to be lightweight and straightforward. You can set up tests, define your audience segments, and then analyze the results to see which variant drives more conversions, clicks, or engagement. The focus is on providing clear, actionable data without unnecessary complexity.

Marketing teams, product managers, and anyone responsible for a website's performance will find Cline useful. It helps answer practical questions like which call-to-action button color works best or whether a new headline improves user engagement. The tool has been acquired by Strictly AI, marking a new phase for the service.

Marketing Analytics Non-AI Marketing — Other

#a-b-testing#marketing analytics#split-testing#website optimization

Key features

What makes it stand out

Run controlled A/B tests on web content

Split testing for marketing campaigns

Analyze performance of different variants

Lightweight and easy-to-use platform

Who is Cline for?

Who benefits most from this tool

Testing different website headlines

Optimizing marketing campaign copy

Comparing landing page designs

Trust & presence

Domain Domain registered 2023

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