Modules for Backdrop CMS

Generates BackstopJS configuration files from the Backdrop admin interface, so you can run visual regression tests on your site without hand-writing backstop.json.

Provides a field type, field widget and simple formatter to input intervals
related to dates.

Also provides a Rules action to apply an interval to dates (date field).

Those intervals look like:

Provides a field type to build file downloads as single zipped file, collected
from multiple file fields.
Content authors can decide per entity, from which fields the zip file gets
collected, and what the link text should be.

This Feeds HTTP fetcher plugin makes it possible to append custom request
headers to the feed request.

simple filter. make words sound like caveman talk. fun. short. strong.

you add filter to text place at admin → config → content → text formats.

This module is for module writers and has no UI of its own. Unless some other
module uses it, it won't add anything to your site. Only install this module if
another module requires it.

Webform to Node provides a seamless "Promotion" workflow for Backdrop CMS. It allows site administrators to map Webform submissions to specific Content Types and promote individual submissions into full-fledged Nodes at the click of a button.

Backdrop does not force entity types to provide a last modified date, nor
provides any standard naming convention for those that do.

Utility module to resize original images previously uploaded to your site.

The problem

You don't need this module unless you're either a developer or another module you're using depends on it.

Output Date fields as AP Style. This module includes:

This module provides a "More image options" section to the default Insert image
dialog in TinyMCE. Users can now add other attributes, like CSS styles,
classes, and title.

Important notice

As articles age, their links break. This module
offers the reader a working link to the Internet
Archive Wayback Machine in addition to the
old and probably broken links.

A lightweight authentication middleware that allows users migrated from WordPress to log in to Backdrop CMS using their existing passwords.

Connects a Backdrop CMS installation to a legacy WordPress database to migrate user accounts and metadata.

Enables ActivityPub federation for Backdrop CMS, connecting your site to the Fediverse. Fediverse users can follow the site and receive posts in their feeds. Replies, likes, and boosts from the Fediverse are reflected back on the site.

A curated set of useful block types for Backdrop CMS site architects. Block
Collection is an umbrella module — enabling it alone does nothing. Enable the
individual sub-modules listed below to add specific block types to your site.

Views Table with Subviews provides a Views style plugin for Backdrop CMS that renders a table whose rows can expand to reveal an embedded subview beneath each parent row.

This module provides the classic "Who's Online" block from Drupal.

Yes, that block can be re-created in views, but if you just want a simple
solution to make it available, this is the module for you.

Heading Style Field allows you to define a flexible heading field that can be
any configured heading style, no style or even no heading. Each field instance
can be configured to have different styles available.