Magnathorax

One Click Delete Page and Post is a lightweight, secure plugin that places a convenient “Delete” action in the frontend admin bar for users who have the <code>delete_post</code> capability. By default a confirmation dialog is shown; the plugin moves the current page or post to Trash when confirmed.
A settings page (Settings → One Click Delete Page and Post) provides a single toggle to enable or disable the confirmation dialog.

One Click Delete Page and Post

Adds a "Delete" item to the frontend admin bar next to the Edit link.

ramon fincken

Auto deletes expires (prunes) posts or pages after a certain amount of time. On a per category basis (single category, or all at once). 
Handy if you want to have posts with a limited timeframe such as offers, coupons etc.. 
Posts will auto delete on a per category basis: single category OR all categories at once. 
All (custom)post types are supported. (CPT support) 
Will also trash post attachments. 
Sends notification to site admin (can be turned off). 
No cronjob needed 🙂
<ul>
<li>Coding by: <a href="https://www.mijnpress.nl" rel="nofollow ugc">MijnPress.nl</a> <a href="https://mastodon.social/@ramonfincken" rel="nofollow ugc">Mastodon profile</a> <a href="https://profiles.wordpress.org/ramon-fincken/" rel="nofollow ugc">More plugins</a></li>
<li>Idea by <a href="https://www.nostromo.nl" rel="nofollow ugc">Nostromo.nl</a></li>
</ul>
Donate <a href="https://donate.ramonfincken.com/" rel="nofollow ugc">https://donate.ramonfincken.com/</a>

Auto Prune Posts

Needs to be updated; too many errors thrown. Hopefully this will be attended to as it's a really useful plugin otherwise.

Throws errors on activation.

Auto deletes expires (prunes) posts after a certain amount of time. On a per category basis (single category, or all at once.

One Click Delete Page and Post vs Auto Prune Posts