Zulip lets you temporarily hide content in a collapsible spoiler section, with only the header initially shown. Clicking on the header reveals the hidden content.


What you type

```spoiler The spoiler heading might summarize what's inside
This content is initially hidden.

> You can combine spoilers with other formatting.


A message can contain both spoilers and other content.

Leave the heading blank if you like.

What it looks like

Collapsed spoilers:

Spoiler collapsed

Expanded spoilers:

Spoiler expanded