Best Popup Builders for Act-On

OptiMonk is the agentic popup builder built for ecommerce businesses. Designed for marketers who want to boost conversions without coding or complex tools, OptiMonk's AI agent builds fully custom, on-brand popups from scratch — just share your goal and your website URL. It suggests targeting, triggering, and A/B tests, and keeps working in the background by watching your store data and proposing new campaigns for you to approve. Whether you want a popup live in minutes or you'd rather manage everything by chatting with the agent, OptiMonk gives you what you need for success. What sets OptiMonk apart: 👉 AI agent: Chat with AI — it designs, builds, and targets popups for you. 👉 Animated popups: Motion backgrounds that stop the scroll and grab attention. 👉 Claude & MCP: Build and edit your popups straight from your AI chat client. 👉 Insights: The agent reads your store data, suggests campaigns, and builds them. 👉 A/B testing: Ask the agent for quick headline and offer test ideas. Experience how OptiMonk can enhance your ecommerce conversion strategy today!

Unbounce landing pages can increase conversions. Without the need for developers or technical bottlenecks, you can create, launch, optimize, and optimize landing pages for any campaign. Showing targeted popups or sticky bars to users will increase leads and revenue. Tech bottlenecks can be avoided completely. Any member of your team can create, launch, optimize, and optimize Unbounce landing page, popups and sticky bars. You can easily recreate any mockup, brand concept or logo. You can start from scratch or choose from our collection of fully customizable templates. The Unbounce drag-and-drop builder makes it easy to quickly create landing pages and sticky bars. You can publish landing pages to WordPress and integrate with Google Analytics. Leads will automatically be passed to any email marketing tool. Plans starting at $90/mo with annual billing when you sign up through the link above and get 20% off paid plans! All plans include a 14-day free trial.