shawfactor

This plugin does tracking/grabbing properly by tracking the data by localstorage only, rather than cookies or session variables. This is a superior way of tracking this data as it does not impact your server or break caching in any way.
It does so by including the Bill Franklins fantastic lightweight JavaScript library for this. I will be including thiis data automatically in my own plugins. But you can access intrsuctions and examples on how access this data in your own opt in forms here:
https://github.com/bilbof/purser

LH UTM Tracking

The proper way to capture UTMs on your (optin) forms.

mansurahamed

Import free web images instantly for your WordPress media to use in your website– no costs, full free!
Official Developer: <a href="https://www.upwork.com/freelancers/~013259d08861bd5bd8" rel="nofollow ugc">Mansur Ahamed</a>
<h3>Features</h3>
Advanced Image Grabber can import all images into your media library from external webpage urls. 
 You can click and select the images to upload and import just by one click. 
 This plugin is extremely useful for the people who doesn’t want to spend hours to search image in web and manually upload to wordpress media library. 
 No need costly AI fee. You can now get full free images within your dashboard to use in your website.
<ul>
<li>Easy to use</li>
<li>See live import status , success and failure</li>
<li>Browse all imported image on click from same page</li>
<li>Keeps orignal image name when importing</li>
<li>Fully responsive and one click image selection</li>
<li>Easy to use </li>
<li>Simple admin page</li>
</ul>

Advanced Image Grabber

A plugin that does exactly as promised, and well too. A handy utility to have in any WP users' arsenal!



Works well

Import free web images instantly for your WordPress media to use in your website– no costs, full free!

LH UTM Tracking vs Advanced Image Grabber