Boldstrap

A big, blue sky and no clouds in sight.

Unique

Don't like that typical Bootstrap look? Each theme has a custom look-and-feel, while maximizing use of Bootstrap without extensive additional CSS & JS.

Button

Responsive

Based on mobile-first Bootstrap 4, all themes are 100% responsive and designed to look great on everything from smartphones to tablets to desktops..

Button

Consistent

Themes are crafted with care for design and performance. All themes are built on modern HTML5 & CSS3 standards to ensure consistency and cross-browser support.

Button
Text

Code Explorer

Just hover over any of the Bootstrap components, and click the <> to view or copy the HTML markup for that element.

Themestr.app

Theme Builder for Bootstrap

Rapidy build custom themes for Bootstrap, the world's most popular front-end component library for mobile-first, responsive Web apps. Themestr.app is a customizer and theme creator for Bootstrap. Choose from a huge collection of color palettes, fonts and SASS variables. Prototype different styles, and easily generate CSS from SASS to give your projects a unique look-and-feel.

Card Outline

Themestr.app makes it easy to customize this, and other free Bootstrap 4 themes for your downloading pleasure.

Button

Scrollspy

The top NavBar utilizes Bootstrap's Scrollspy component. You'll notice when you scroll the page the "active" nav section is highlighted.

Read More
Heading 6
Heading 5

Heading 4

Heading 3

Heading 2

Heading 1

Lead

Paragraph

badge

Display 4

Display 3

Display 2

Display 1

Username is required.

The rows & columns of the world famous Bootstrap grid speak for themselves.

6
6
5
7
4
8
3
9
2
10
1
11
Location Date Visits
Westfield 08.05.18 badge 2323
Galway 08.05.18 badge-pill 5362
Bern 08.05.18 153