Buildex is a free Bootstrap 4 HTML5 UI kit template from Colorlib, offered on ThemeWagon, that supplies dozens of ready-made UI components and a multi-page structure so developers can assemble responsive websites without coding every element from scratch.
What is Buildex?
Buildex is a free Bootstrap 4 HTML5 UI kit template created by Colorlib and distributed through ThemeWagon. It provides a clean, minimal design with a multi-page layout and a broad set of styled UI components—hero headers, call-to-action buttons, drop-down menus, buttons, input fields, checkboxes, sliders, progress bars, a Bootstrap carousel, card login forms, tabs, pills, alerts, accordions, a date picker, popovers, tooltips, and more. The download includes 2 HTML files, CSS and SCSS source files, font icons, and JavaScript source files, so it works as a starting point for front-end projects rather than a complete website.
Key Features
- Bootstrap 4 framework — Built on Bootstrap 4, so the grid, utilities, and JavaScript components follow a familiar, documented system.
- Fully responsive design — Every UI component adapts to mobile, tablet, and desktop viewports; the template is marked compatible with Chrome, Edge, Firefox, Opera, Safari, and mobile browsers.
- Multi-page template — The package includes 2 HTML files, giving you a starting structure for a multi-page site rather than a single-page demo.
- Wide component set — Includes hero header, call-to-action button, drop-down menu, customized and basic buttons, input fields, checkboxes, radio boxes, toggles, sliders, navigations, card login form, Bootstrap carousel, badges, progress bars, pagination, tabs, pills, alerts, accordions, date picker, popovers, and tooltips.
- Icon fonts included — Ships with Icomoon font icons, and the demo integrates Ionicons and Flaticon icon sets.
- Libraries and plugins — Bundles Animate.CSS for animations, Owl Carousel for sliders, and Magnific Pop-Up for lightboxes and modals.
- Open-source license — Free to use in commercial projects with lifetime free updates, per the ThemeWagon license.
Who is it for?
Buildex is aimed at front-end developers and web designers who want a head start on a Bootstrap 4 project. It fits three main groups:
- Front-end developers — Use the pre-built components and SCSS source files as a base to customize and extend into a full website or web app.
- Web designers — Grab the clean, minimal component styles and the card login form, carousel, and slider elements to assemble marketing pages or UI mockups.
- Agencies and freelancers — Hand off the multi-page HTML files to clients as a starting point for landing sites, business websites, or product pages, then style them further with the included CSS/SCSS.
What can you do with Buildex?
- Build a landing page — Combine the hero header, call-to-action button, and Owl Carousel slider to create a conversion-focused homepage.
- Prototype a UI — Assemble buttons, forms, tabs, accordions, and date pickers into a clickable HTML prototype without wiring up a framework.
- Create a login experience — Use the card login form component along with the drop-down menu and navigation to lay out an authentication page.
- Style content sections — Leverage badges, progress bars, pagination, alerts, and tooltips to present data-heavy sections like dashboards or feature lists.
How does Buildex work?
Buildex is a static HTML template, so there is no build process required. Download the package, open the HTML files in a browser or edit them in a code editor, and replace the placeholder content. The included SCSS files let you recompile the styles with a Sass compiler, and the JavaScript source files are ready to wire into your own scripts.
Pricing
Buildex is free to download. The ThemeWagon license describes it as open source, allows use in commercial projects, and promises lifetime free updates. There are no paid tiers or premium version listed on the product page.
Alternatives
- Pixel Lite – another free Bootstrap 4 UI kit from ThemeWagon.
- Argon Design System Angular – a Bootstrap 4 and Angular 7 design system.
- Blk – a free Bootstrap 4 design system.
FAQ
Is Buildex free?
Yes, Buildex is a free template. The ThemeWagon download page lists it as open source, usable in commercial projects, and supported with lifetime free updates.
What is included in the Buildex download?
The package contains 2 HTML files, CSS and SCSS source files, font icons, JavaScript source files, and the library and plugin files used by the demo, including Bootstrap 4, Animate.CSS, Owl Carousel, Ionicons, Icomoon, Flaticon, and Magnific Pop-Up.
Does Buildex work with Bootstrap 5?
No. Buildex is explicitly built on Bootstrap 4. The components, grid, and utilities follow Bootstrap 4 conventions, so it would require manual migration to work with Bootstrap 5.
Which browsers are compatible with Buildex?
The template is marked compatible with Chrome, Edge, Firefox, Opera, Safari, and mobile browsers.
Where can I see a live preview of Buildex?
ThemeWagon provides a live preview at its GitHub Pages site: https://themewagon.github.io/buildex/







