Custom HTML Forms Integration

OptinMonster’s compatibility with Custom HTML Forms allows you to seamlessly integrate sophisticated pop-ups, fullscreen overlays, and floating bars into any website. This integration empowers you to design unique and effective opt-in forms that are perfectly tailored to match your site’s design and user experience needs. Increase your conversion rates by using OptinMonster’s advanced targeting features to deliver precise, engaging content.

Effective Lead Gen Solutions Made Simple

OptinMonster’s drag-and-drop builder, simple but powerful triggers, and targeting make it easy to get started.

Easy Setup

Easily create and launch beautiful campaigns that are proven to convert in 5 minutes or less without needing a coder or designer!

Drag ‘n’ Drop Builder

Quickly create stunning campaigns using proven playbooks, ready to customize templates or your own custom design.

Page Level Targeting

Use behavior personalization to display page-specific campaigns based on each unique visitor’s interactions on your website.

Exit Intent Technology

Convert abandoning visitors into subscribers and customers at the precise moment they attempt to leave


Create a 2-step optin campaign from any link to improve lead generation and grow your email list fast. Proven to boost conversions by over 785%.

Smart Tags

Easily personalize your website with dynamic smart content for higher engagement and conversions.

OnSite Retargeting

Reduce abandonment and save money on external advertising by customizing promotions for returning visitors.

Smart Targeting Rules

Guide customers through your sales funnel by presenting new offers at each stage of their journey.

Advanced Scheduling

Run holiday promotions and other time-sensitive campaigns during specified periods, and display campaigns to visitors in their own time-zones.

Powerful Insights

Easily understand the metrics that matter and refine your lead generation strategy to boost your conversion rate.

Team Collaboration

Share access and manage permissions on your OptinMonster dashboard with coworkers, third-party consultants, or clients.

Easy A/B Testing

Make data-driven tests and decisions that will improve your conversions and revenue for any campaign.

Enhance Your Site with Custom HTML Forms and OptinMonster!

Craft Unique Opt-In Forms That Captivate and Convert

  • Flexible Design Options: Create custom pop-ups and slide-ins with our easy-to-use HTML editor.
  • Instant Updates: See your changes in real-time, ensuring your custom forms always deliver the intended user experience.
  • Adaptive Templates: Start from scratch or modify our templates to fit your specific design and functionality requirements.

In only 7 months, we added more than 95,654 names to our email list using OptinMonster’s Exit Intent™ technology. We strongly recommend it!

Michael Stelzner - Best Lead Generation Tool

Michael Stelzner

Founder Social Media Examiner

Within the first 30 days of using OptinMonster, our leads doubled! But what was even better is that our organic views have steadily climbed even if with the OptinMonster pop-ups on. Needless to say, it was a game-changer when you can double your leads, keep the visitor experience awesome, and keep the search engines happy.

Joe Simonds

Co-Founder, Salt Strong

Simply put, OptinMonster is my absolute favorite tool for digital marketers. Exit intent is genius and OptinMonster has helped us DOUBLE our clickthrough rates when we switched from their competitors (who were 5-10x more expensive!).

Justin Atlan

Co-Founder, ClickBank


Target Your Audience Effectively Using Custom HTML Forms with OptinMonster

Deliver Tailored Messages with Precision and Ease

  • Custom Trigger Settings: Set up your forms to appear at the optimal time, such as after a certain scroll depth or during exit intent.
  • Behavior-Based Targeting: Use visitor behavior data to trigger specific forms, increasing relevance and conversion chances.
  • Segmentation Tools: Apply detailed segmentation to your campaigns, ensuring that every visitor receives the most appropriate message or offer.

Start Getting More Leads & Sales Today with OptinMonster!

Create and launch smart capture forms today in minutes. What are you waiting for?

Elevate Your Lead Generation with OptinMonster’s TruLead and Custom HTML Forms

Achieve Superior Lead Quality and Impressive ROI with Advanced Integration

  • Tailored Lead Capture for Optimal Results: Create highly personalized lead capture forms, ensuring you gather precise and valuable information from your visitors.
  • Maximize ROI with High-Quality Leads: Ensure that only relevant leads are captured, allowing you to focus your resources on prospects with the highest potential for conversion.
  • Simplified Integration for Streamlined Operations: Reduce the complexity of your lead management process, enabling your team to efficiently track, nurture, and convert leads.

OptinMonster’s integration with Custom HTML Forms provides a powerful toolkit for enhancing website interactivity and user engagement through targeted pop-ups and personalized content. Our platform’s flexibility allows you to implement any custom design, making it easy to create forms that blend seamlessly with your existing web aesthetics. Advanced targeting and segmentation capabilities ensure that your campaigns reach the right audience at the right time, maximizing conversion rates.

Leverage OptinMonster’s robust analytics to track the performance of your forms and make informed adjustments to optimize your strategies. By utilizing Custom HTML Forms with OptinMonster, you can significantly improve your site’s ability to engage visitors and convert them into leads or customers.

Start Getting More
Leads & Sales Today
with OptinMonster!

Popups work, and you can get started for a few bucks a month. What are you waiting for?

Create and launch smart capture forms
today in minutes. What are you waiting for?

In only 7 months, we added more than 95,654 names to our email list using OptinMonster’s Exit Intent™ technology. We strongly recommend it!

Michael Stelzner - Best Lead Generation Tool

Michael Stelzner

Founder Social Media Examiner

I hate popups, so I was hesitant to try one on my site. But the results from OptinMonster exit-intent popup speak for themselves. I doubled my subscription rate immediately without annoying my users. I haven’t had a single complaint. My only regret is that I didn’t start using OptinMonster sooner. I can only imagine how many subscribers I could have added to my email list! If you have a blog, then I highly recommend you start using OptinMonster. I’ve researched them all, and it’s the best in market.

Michael Hyatt - WordPress Lead Generation

Michael Hyatt

New York Times Bestselling Author Platform: Get Noticed in a Noisy World

Exit-intent popups have doubled my email opt-in rate. When done right, you can see an instant 12% lift on driving sales. I highly recommend that you use OptinMonster for growing your email list and sales.

Neil Patel - WordPress Popup Plugin

Neil Patel

Founder QuickSprout