Modules for Backdrop CMS

Mathjax for Backdrop CMS

This module integrates the MathJax library into your Backdrop site. MathJax is the
modern JavaScript-based LaTeX rendering solution for the Internet.

This module provides an API as well as endpoints so that you can serve search results to
the Module / Theme Browser module 'Project Browser'

Customise the display and functionality of links to external websites or email
addresses on your site. You can:

Extends the Views module and provides fields, filter criteria, and sort criteria
for Modules/Themes/Theme engines.

Node Clone

The Clone module allows users to make a copy of an existing node and then edit
that copy easily. This module has also been used by some to facilitate node templating.

Search404

Instead of showing a standard "404 Page not found", this module performs a search on the keywords in the URL.

Uses the reCAPTCHA web service to improve the CAPTCHA system and protect email addresses.

reCAPTCHA helps power massive-scale online collaboration.

Flag module allows you to add flags to nodes, users or any other type
of entity. The flags can be per-user or global (per-entity).

This module provides a tokenized block to display a copyright notice.

Installation

Filebrowser

The FileBrowser module displays contents of a given directory as a node on your Backdrop site.
It is a direct port of the Drupal 7.x-3.x module.

Filebrowser Ajax