# Add HTML above
**URL:** https://meta.discourse.org/t/add-html-above/346573
**Category:** Support
**Created:** [January 10, 2025, 8:38pm UTC](https://meta.discourse.org/t/add-html-above/346573 "2025-01-10T20:38:35Z")
**Posts on this page:** 1
**Showing post:** 10
### Author:  [@merefield](https://meta.discourse.org/u/merefield)
#### Post date: [January 11, 2025, 9:42am UTC](https://meta.discourse.org/t/add-html-above/346573/10 "2025-01-11T09:42:09Z")
You can use this now:
> [@Introducing Discourse developer toolbar](https://meta.discourse.org/t/introducing-discourse-developer-toolbar/346215):
>
> When running the [latest version of Discourse core](https://github.com/discourse/discourse/commit/498481e5be21780c20e3646bd934eb9d7316a8f8) in a development environment, you’ll notice a new toolbar on the left-hand-side of the screen: This provides one-click access to commonly-needed developer tools. So far, we have: electric_plug Plugin Outlet Debug This shows all plugin outlets, with tooltips showing realtime values of all of the available @outletArgs. This was inspired by the popular [plugin outlet locations](https://meta.discourse.org/t/plugin-outlet-locations-theme-component/100673) theme component, and [the plugin before it](https://meta.discourse.org/t/plugin-outlet-locations/29589). But un…
(Just to add, thank you to @RGJ for creating and supporting that component for so long, it has been very useful 🙏)
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