Setting up a pre-launch landing page shouldn’t require rebuilding UI components or writing custom animation scripts from scratch. Petri provides a structured front-end baseline tailored for maintenance screens, launch countdowns, and lead collection ahead of a primary deployment.
Petri is a static HTML5 coming-soon template built on the Bootstrap 4.3.1 framework, engineered for design agencies, software creators, and digital businesses. It features 65+ pre-rendered HTML files, light and dark UI variants, and asynchronous form handling for capturing user leads. This kit is ideal for developers needing a client-ready pre-launch landing page with minimum asset overhead, but it is not intended for non-technical users requiring a dynamic WordPress dashboard or page builder interface.
| Technical Specification | Details |
|---|---|
| CSS Framework | Bootstrap 4.3.1 Compatible |
| Template Count | 65+ HTML template files |
| Visual Themes | Light and Dark Style options |
| Background Variations | 18 Styles (Video, Slideshow, Constellation, Edge, Polygon) |
| Navigation Types | Classic and Overlay Navigation |
| Form Processing | AJAX Contact & Subscription Forms with Mailchimp Integration |
| Icon Library | Font Awesome 5 (+945 icons) |
| Code Compliance | W3C Valid HTML & CSS |
Core Functional Features
- Versatile Background Engines: Choose from 18 background presentation configurations, including self-hosted HTML5 video, single/multiple YouTube background loops, Kenburns zoom slideshows, animated gradients, and interactive polygon or constellation particle effects.
- Flexible Interface Elements: Deploy dark or light UI themes complemented by 5 distinct button choices—Classic, Bordered, Link, Rounded-circle, and Shadow.
- Asynchronous Lead Generation: Capture pre-launch subscribers cleanly using built-in AJAX submission forms with native Mailchimp integration for zero page refreshes.
- Interactive Media Support: Showcase upcoming features, brand sneak peeks, or gallery previews using the built-in Lightbox script interface.
- Clean File Organization: Includes thoroughly documented HTML5 markup and organized CSS stylesheets to simplify color adjustments and font overrides.
Frequently Asked Questions
Does Petri include a working backend script for email collection?
Petri comes integrated with AJAX contact and subscription forms configured for Mailchimp. You can hook your API keys directly into the template’s handling script to store incoming subscriber data automatically without page reloads.
Can this template be used directly on a WordPress site?
No, Petri is a static HTML5 and CSS3 site template. To use it within WordPress, the files must be converted into a native theme format or incorporated into a custom WordPress layout template by a developer.





