System Stream Wrapper
DescriptionProvides stream wrappers to access module, theme, profile, and library files
and directories. Note these stream wrappers are read-only as none of theseStyle guide
This module makes a single page on which all common Backdrop elements are
displayed, such as all message styles, progress bars, form elements, tabs,
etc. It allows a themer to have a reference for all these elements at once,Blockify
This module exposes a number of core Backdrop elements as blocks.
Markdown Extra filter
Don't use this module.
Markdown Extra merged into Markdown.
Default Views Convert to Config
This module produces Backdrop-compatible config code from Drupal 7
hook_views_default_views() code.Views term hierarchy weight field
This module allows you to filter or sort terms according to their hierarchical
order or hierarchical depth.Views term hierarchy
This module provides views sort handler to sort terms in hierarchical order.
Special Menu Items
DescriptionSpecial Menu Items is a module that enables "placeholder" and "separator" menu
items. A placeholder is a menu item which is actually not a link. Something likeAuto Assign Role
This module automatically assigns new users to a specific role when the user
initially signs up for their account. It was written in response to a question
on the support mailing list ... The list asked that it be submitted as a module
so here it is.SMS Framework
DescriptionProvides a pluggable API for Backdrop to interact with SMS messages.
Clickatell
DescriptionThis module provides integration between the clickatell SMS service and the
SMS framework project.Block Disabler
Allows admins to hide blocks without removing from the layout.
View Mode Selector
View Mode Selector creates a new field type called View mode selector which
will override the view mode of an entity.External Links
The External Links module is a very simple approach to adding icons to links
to external websites or e-mail addresses. It is a purely JavaScript
implementation, so the icons are only shown to users that have JavaScript
enabled.Previous login
Add a detective security control to Backdrop by displaying the previous login timestamp after a successful login.
GitHub API
#GitHubapi - GitHub API integration module
This module provide API and settings to connect your website with your GitHub organisations and repositories via GitHub API and GitHub Application.robots.txt
Control the contents of your robots.txt file through Backdrop configuration.
Session expire
Deletes user sessions which have been idle longer than a configured time.
On busy sites, the sessions table can grow to be very large, and that can cause slow accesses to it, as well as slow writes due to locking, leading to performance bottlenecks.
Session limit
Limit the number of simultaneous sessions users may have. Limits can be applied by role and per account.
Force users to log out of any extra sessions after they exceed the administrator-defined maximum.
Ejector Seat
Use Javascript (ajax) code to check periodically to see if a user is still logged in. If the user is NOT logged in, the current page is reloaded so that the user sees the page as an anonymous user.
Bot repellent
Add the X-Robots-Tag HTTP header to instruct search index bots on permissible activity.
Project
This is a suite of modules used on BackdropCMS.org to provide listings of
projects such as modules, themes, and layouts. The base module simply
provides the ability to mark certain content types as "projects". AdditionalBad judgement
Trust me. You shouldn't be enabling this module.
But if you do enable this module, you shouldn't be enabling the module that
requires this module either.Print using mPDF
Converts a HTML page to PDF using mPDF PHP Library.
It allows you to generate the following pdf documents of any node:www.example.com/node/nid/pdf
where nid is the node id of content to render.
Paranoia
Impose additional restrictions on the granting of elevated privileges to anonymous and authenticated user roles.