- Build fast, responsive sites with Bootstrap 5 Generator. Is a browser-based drag and drop Bootstrap theme builder with powerful possibilities to create any pages for your business saves you ton of time.
- Run Browser Demo Bootstrap Studio is a powerful desktop app for designing and prototyping websites. It comes with a large number of built-in components, which you can drag and drop to assemble responsive web pages. The app is built on top of the hugely popular Bootstrap framework, and exports clean and semantic HTML.
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The whole idea of Themestr.app is to make the Bootstrap customization process easier, and allow you to visualize changes along the way. For most users it's designed to be point-and-click. Advanced users can delve into the SASS as desired. It's a 4-step process...
Price: from $16/month for 3 projects. Jetstrap is a Bootstrap Interface builder which is a cross between a mockup tool and an interface-building tool, bringing a bit of both to the table. Our bootstrap builder tool offers many advanced Bootstrap themeing capabilities, such as live preview, variable search, color picker, size adjuster and more. Create a theme for your project by modifing organized variable groups based on official Bootstrap themeing guide.
① Pick the Colors
Free Bootstrap Builder
Change Bootstrap's -primary, -secondary, -success, -danger, -info, -warning, -light and -dark colors. Click on the checkbox or the name of a theme to select it. Once it's active you can then customize the colors.
② Pick the Fonts
Override the default 'Roboto' font-family. Choose from 'Headings' to override only the headings (recommended), or 'Base' to override all fonts.
③ Change any Bootstrap Variables
There are many, many variables. The variable names are self-explanatory, and the more relevant ones are displayed first.
④ Generate the Theme!
The SASS is automatically generated by Themestr.app. The SASS input is sent to a server-side SASS processor, which outputs the custom CSS theme.
How to Use the Custom Theme
Save the CSS output as a .css file such as `theme.css`. To keep the theme file separate and smaller in size, the Bootstrap grid classes are not included in the CSS output. This means you'll need to reference the Bootstrap CSS as usual, and then reference the generated custom `theme.css` after the `bootstrap.css` in the HTML. This allows the `theme.css` to override the `bootstrap.css` with the appropriate classes as defined in the custom theme.
Note: At the time of this writing, the generated theme file is intended to be separate from the bootstrap.css, but that may be optional in the future if enough Themestr.app users prefer to make the entire core Bootstrap and theme compiled into a single file. Stay tuned… If you're familiar with SASS, you can simply use the generated SASS, and send it through a SASS processor as desired to generate the CSS.
Read more on Bootstrap Customization
The whole idea of Themestr.app is to make the Bootstrap customization process easier, and allow you to visualize changes along the way. For most users it's designed to be point-and-click. Advanced users can delve into the SASS as desired. It's a 4-step process...
① Pick the Colors
Change Bootstrap's -primary, -secondary, -success, -danger, -info, -warning, -light and -dark colors. Click on the checkbox or the name of a theme to select it. Once it's active you can then customize the colors.
② Pick the Fonts
Override the default 'Roboto' font-family. Choose from 'Headings' to override only the headings (recommended), or 'Base' to override all fonts.
③ Change any Bootstrap Variables
There are many, many variables. The variable names are self-explanatory, and the more relevant ones are displayed first.
④ Generate the Theme!
The SASS is automatically generated by Themestr.app. The SASS input is sent to a server-side SASS processor, which outputs the custom CSS theme.
How to Use the Custom Theme
Bootstrap Builder Wordpress
Save the CSS output as a .css file such as `theme.css`. To keep the theme file separate and smaller in size, the Bootstrap grid classes are not included in the CSS output. This means you'll need to reference the Bootstrap CSS as usual, and then reference the generated custom `theme.css` after the `bootstrap.css` in the HTML. This allows the `theme.css` to override the `bootstrap.css` with the appropriate classes as defined in the custom theme.
Bootstrap Builder Free
Note: At the time of this writing, the generated theme file is intended to be separate from the bootstrap.css, but that may be optional in the future if enough Themestr.app users prefer to make the entire core Bootstrap and theme compiled into a single file. Stay tuned… If you're familiar with SASS, you can simply use the generated SASS, and send it through a SASS processor as desired to generate the CSS.
Read more on Bootstrap Customization