Binternet

This plugin is an extended version of <a href="https://wordpress.org/plugins/categories-images/" rel="ugc">Categories Images</a>.
The Categories Multiple Images Plugin allow you to add unlimited amount of image to a category or any other taxonomy.
You can use:

to get the direct image url and put it in any tag in your template.
Also from settings menu you can exclude any taxonomies from the plugin to avoid conflicting with another plugins like WooCommerce!
More documentation 
https://github.com/Binternet/WordPress-Plugin-Categories-Multiple-Images

Categories Multiple Images

The Categories Multiple Images Plugin allow you to add image unlimited images to category or any other taxonomy.

Moove Agency

Use radio buttons or checkboxes for your categories and custom taxonomies with this incredibly powerful, easy-to-use, well supported and 100% free WordPress cookie plugin.
(Please note that the “select all” functionality can work with checkboxes only.)
<h3>Testimonials</h3>
★★★★★
<blockquote>
“Works perfectly!” – <a href="https://wordpress.org/support/topic/works-perfectly-1565/" rel="ugc">IamRJO</a>
</blockquote>
★★★★★
<blockquote>
“Very helpful. Easy to use.” – <a href="https://wordpress.org/support/topic/very-helpful-easy-to-use-4/" rel="ugc">cardofearing</a>
</blockquote>
★★★★★
<blockquote>
“Exactly what I was looking for.” – <a href="https://wordpress.org/support/topic/exactly-what-i-was-lookng-for/" rel="ugc">marketmeau</a>
</blockquote>
<h3>About us</h3>
<a href="https://www.mooveagency.com/" rel="nofollow ugc">Moove Agency</a> is a premium supplier of quality WordPress plugins, services and support. <a href="https://www.mooveagency.com/services/wordpress-development/" rel="nofollow ugc">Visit our site</a> to learn more.

Select All Categories and Taxonomies, Change Checkbox to Radio Buttons

Thanks Moove for this handy plugin.  Haven't used it long but it helps with clients who are having trouble with Categories / Custom Taxomies.  This helps with the confusion. If you're a developer, this is a handy little tool to install before handing off a website to a client.

Very helpful. Easy to use.

I used it years ago and it was well done. 

But for now it seems to stoped working with newer wordpress versions (with classic editor plugin):

- Wrong Term in Radio list is selected on Editpage Loading, saves the wrong term on update.
- Button [+ Add Term] adds an uneditable id number

maybe in this area there had been changes to the wordpress API that should be updated here.

Was very good

Use radio buttons or checkboxes for your categories and custom taxonomies with this incredibly powerful and easy-to-use plugin.

Categories Multiple Images vs Select All Categories and Taxonomies, Change Checkbox to Radio Buttons