Omeka S

Version: 3.2.1
Required minimum memory: 500MB
Last updated 6 Jun 2022

Recent Changes

  • Update Omeka S to 3.2.1

  • Full changelog

  • Fixed bugs affecting resource selection sidebars that could cause inaccurate counts and could incorrectly show that all resources had already been selected

  • Fixed "quick add" when setting resource values to respect the data type for all created values, instead of just the first one

  • Fixed a missing translation in some public search results (#1839, fix contributed by @ManOnDaMoon)

  • Fixed a bug in the JSON-LD output that could violate the spec when the @reverse key appeared when there were no reverse properties (#1840)

  • Fixed spurious notices that could be logged when the same user/session accessed the site multiple times in very quick succession

  • Updated the bundled default theme to version 1.6.4

  • Translation updates for Basque, Spanish


Omeka S is a next-generation web publishing platform for communities and institutions interested in connecting digital cultural heritage collections with other resources online. It's a libre software that allows researchers, universities, galleries, libraries, archives, museums, etc. to manage their data and resources and creates a local network of independently curated exhibits sharing a collaboratively built pool of items and their metadata.


  • Install Once Create and manage many sites with a streamlined installation of Omeka S.
  • Connect to the Semantic Web Publish items with linked open data.
  • Share with DPLA Describe items with DPLA-ready resource templates.
  • Extend and Build Extend functionality of Omeka S sites with modules to map, collect, import, and connect resources.
  • Design with Ease Style each Omeka S site with a different fully-responsive theme to fit any screen size.

Installation information

  • Cloudron user-management is supported by the pre-installed Ldap module where user email and name attributes settings with mail and username. The default user role is "researcher", the lower role. Please note that users who connect this way must login with their username and not their email address.
  • You can extend the functionality of Omeka S by installing manually in the directory /app/data/modules with Cloudron CLI or file manager UI.
  • Omeka S comes with a default theme. You can install other themes in /app/data/themes directory.

Install Omeka S in a few minutes on your server with Cloudron. To install Cloudron first, follow our setup steps.