Elmseeker

This plugin simply adds a copyright notice to the bottom of every post on 
your WordPress site.
Example: (c) Copyright (the year the post was made), (the author), All 
Rights Reserved. Written For: (the name of your blog)
More features, like custom text, coming soon.

Post Copyright Plugin

This plugin simply adds a copyright notice to the bottom of every post on

Abdelrahman Hani Fazza

eraplugins

ramielhabashy

Want to write copyright year once when you create your WordPress website, and looking forward to update it automatically?! 
Era-solutions found the way to do it. Using WPM Auto Copyright Year Updater Plugin will help you to do that in very simple way, just paste the shortcode wherever you want to show copyright year.
This plugin short code update the copyright year automatically every year using shortcode [cr_year]. 
Also you can add Ⓒ copyright symbol using [cr_symbol].
To learn more about this plugin and its features, please visit our <a href="https://plugins.era-solutions.com/our_plugins/auto-copyright-year-updater/" rel="nofollow ugc">plugin page</a>.

Auto Copyright Year Updater

"auto copyright year updater" saved a lot of work i had to do every year, Now all my website's copyright year get automatically updated to the current year..

A Great and Simple Plugin

This plugin short code update the copyright year automatically every year using shortcode.

Post Copyright Plugin vs Auto Copyright Year Updater