Bootflat: Advanced HTML5 Hybrid Mobile App Framework

BOOTFLAT is an open source Flat UI KIT based on Bootstrap 3.3.0 CSS framework.
And, for the designers, we offer a free PSD Download.
It provides a faster, easier and less repetitive way for web developers or designers to create elegant web apps.

Compatible Browsers: IE8, IE9, IE10, IE11, Firefox, Safari, Opera, Chrome.

MIT Licensed - Version 2.0.4

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Designed for everyone, everywhere.

Bootflat is built on the foundations of Bootstrap, visioned in a stunning flat design. Bootstrap itself is a trusted, reliable and proven tool for developers. Built with Sass 3.4.9.

Bootstrap 3.3.0

Bootflat is built on Bootstrap 3.3.0: the sleek, intuitive, and powerful mobile-first front-end framework for faster and easier web development.


Bootflat's components are built with HTML5 and CSS3. The pages use `header`, `nav` and `section` to build the layout. Bootflat also comes with several splendid color schemes built-in, and allows for easy customization.


Bootflat uses lightweight high-function plugins for maximum performance, keeping CSS and JS file sizes down.

Mobile first

Bootflat is fully responsive, built for mobile-first in mind. It provides off screen navigation, and almost all the widgets are compatible with all screen sizes.

Bootflat UI Kit

Bootflat UI Kit is PSD User Interface Pack including a set of beautiful and pure components, which you can use to create startup projects, websites or iOS/Android Apps. Go to download it.