Content display

Provides images formatter with extra tools.

By default Drupal core provides "Limit allowed HTML tags" filter that will allow the user defined HTML tags only in the editor. This module provides reverse functionality.

Image Pointer is a simple module for creating a marker on a static image.
It allows site admin to upload their own image to create a marker on that image.

This module automatically generates HTML id attributes for a configurable list of matched elements. The most common (and default) use is to automatically generate HTML ids on headings, for the purpose of creating anchor links. For example:

<h2>About Dunder Mifflin</h2>

becomes:

<h2 id="about-dunder-mifflin">About Dunder Mifflin</h2>

This module also can insert permalinks inline to aid editors or site users in copying the appropriate URL to link directly to an anchor (such as "/about#kevins-famous-chili"). This mimics the behavior that is available on pages within the Drupal Developer Documentation on drupal.org.

This module was discussed as the Module of the Week on the Talking Drupal podcast, episode #477. (From 3:05 to 11:45)

Allows you to use Twig as an input filter.

Provide JQuery based slider block module will give you functionally to add slider in block