Bootstrap is a CSS and JS framework which was originally developed by Twitter.

Bootstrap-Noto

SLANG Group produces a multilingual library called “Bootstrap Noto”. By setting the standard font to Google Noto, text has similar size and weight across different languages and scripts.

You can make use of the GitHub Pages CDN and include Bootstrap-Noto in your HTML like this:

<link rel="stylesheet" href="http://slang-group.github.io/bootstrap-noto/dist/bootstrap-noto.min.css"/>

You could also download that CSS file and host it yourself.

Bootstrap-3

Bootstrap versions 3.x still does not support languages which are written from right-to-left.

Some popular forks are:

• bootstrap-rtl by Morteza Ansarinia (updated April 2015)
• Bootstrap-RTL by Abdullah Diaa (updated Dec 2013)

Bootsrap-2

Bootstrap versions 2.x do not support languages which are written from right-to-left.

Here are some forks which you can use:

• bootstrap-rtl by Muayyad Alsadi (updated Dec 2014)
• Bootstrap-RTL by Abdullah Diaa (updated Nov 2013)