Modules for Backdrop CMS

Permalink Filter provides a content filter that automatically adds permalinks to
heading tags in your content.

Provides an API to duplicate / clone an entity.

Replicate provides a main cloning function, along with several hooks to control
exactly how a field or entity is duplicated based on its type, add info after
cloning, and supports custom fields and entities. It is intended to developers
and does not contain any GUI (a dedicated module is available).

Smooth parallax scrolling effect for background images using the Jarallax
plugin from nk-o.

Block Background Module will help to set a custom background color to the
blocks. The user can choose the color using a color picker field for each
block in the block configuration page.

The intent of this module is to provide a set of additional blocks for the existing Dashboard module in core. A set of blocks that are generally useful, but may not meet the criteria for inclusion in core. These blocks might eventually be added to core if they prove popular and useful enough.

Intent is to provide basic functionality of TFA Backdrop module and to be an
example of TFA plugin development.

Please use the public issue queue for all feature and support requests:
https://github.com/backdrop-contrib/tfa_basic/issues/

Second-factor authentication for Backdrop sites. Backdrop provides authentication
via something you know -- a username and password while TFA module adds a second
step of authentication with a check for something you have -- such as a code sent
to (or generated by) your mobile phone.

Manages relationships between node ids and menu links. By itself, this module
has no functionality. But it creates and maintains the {menu_node} table. This
table maps the relationship between a node and its menu link (if any).

The Unique Field module provides a way to require that specified fields
or characteristics of a node are unique. This includes the node's title,
author, language, taxonomy terms, and other fields.

Without this module, Drupal and CCK do not prevent multiple nodes from
having the same title or the same value in a given field.

Syncs the node reference between two content types which have a nodereference to each
other, so double editing nodes is no more needed. If one node has a reference the
other node receives also a reference to the saved node if it is referenced in that node.

Menu Editor enhances the menu editing form with inline text fields for title, path and description, and provides placeholders for new items.

This way, it reduces the number of page visits needed to create a site's menu structure, and eliminates the need for dummy nodes.

Menu editor attempts to unify content creation and menu editing.