Description: Drupal is an open-source content management system and web framework written in PHP. It allows users to easily create, manage, and publish content on websites. Drupal has a large community behind it and thousands of add-on modules and themes available.
Type: software
Pricing: Free
Description: Timeline 3D is a free, open-source tool for creating interactive 3D timelines. It allows users to visualize events on an interactive timeline with a 3D perspective. Timeline 3D timelines can include images, videos, text descriptions, and links for each event.
Type: software
Pricing: Open Source