finsa

Enhance adminbar usability and customization, adding a handle for drag and a button for hide. Particularly advised for website who has a “work in progress” layout. 
The plugin also offers the possibility to hide some element of the adminbar like the wp logo.

adminbar drag & hide

Enhance adminbar usability and customization, adding a handle for drag and a button for hide. Particularly advised for website who has a "work in …

KZeni

Fixes the wrap behavior of the WordPress admin bar when it has too many items. Keep it neat; don’t spill/overflow into the content.
Check things out on GitHub at <a href="https://github.com/KZeni/Admin-Bar-Wrap-Fix" rel="nofollow ugc">https://github.com/KZeni/Admin-Bar-Wrap-Fix</a>

Admin Bar Wrap Fix

Fixes the wrap behavior of the WordPress admin bar when it has too many items. Keep it neat; don't spill/overflow into the content.

adminbar drag & hide vs Admin Bar Wrap Fix