Block image and website previews

This feature is only available to organization owners and administrators.

By default, when a user links to an image or a website, a preview of the image or website content is shown. You can choose to disable previews of images and/or website links.

Zulip proxies all external images in messages through the server, to prevent images from being used to track Zulip users.

Block image and website previews

  1. Go to Organization settings.

  2. Under Other settings, toggle Show previews of uploaded and linked images.

  3. Under Other settings, toggle Show previews of linked websites.

  4. Click Save changes.