Hugh Lashbrooke

WordPress allows you to embed your content in any other site easily. This is great if the site in which you are embedding your content supports oEmbed, but in many cases it does not. In these cases you will need to paste the full embed code on the site in question. This plugin provides that embed code for you directly on the post edit screen.
You can also choose to display the post embed code on the frontend, allowing other people to share your content more easily, with the built-in shortcode or content block. The shortcode can be customised to include default width and height options, as well as show the embed code for any other post by optionally specifying the post ID.
Features
<ul>
<li>Find your embed code directly on the post edit screen</li>
<li>Customise the width and height of the embed before copying the code</li>
<li>Add the embed code to your content with a shortcode or content block</li>
<li>Fully 5.0 compatible with meta box and custom block type</li>
<li>Fully backwards compatible with the current Classic Editor</li>
</ul>
How to contribute
If you want to contribute to Easy Post Embed Code, you can <a href="https://github.com/hlashbrooke/Easy-Post-Embed-Code" rel="nofollow ugc">fork the GitHub repository</a> – all pull requests will be reviewed and merged if they fit into the goals for the plugin.

Easy Post Embed Code

Give your readers and publishers the ability to easily copy any post's embed code.

pimwick

PW WooCommerce Copy Coupon adds a Copy link to the default WooCommerce Coupon pages. This makes it possible to duplicate an existing coupon.
<blockquote>
Check out <a href="https://www.pimwick.com/pw-woocommerce-coupons-plus/" rel="nofollow ugc">PW WooCommerce Coupons Plus</a> for even more features:
<ul>
<li>Clip Coupons – Be like Amazon! Require the customer to “clip” the coupon to activate the sale price.</li>
<li>Coupon Bulk Editor – Quickly change multiple coupons.</li>
<li>No Coupons Allowed – Mark a product so that it will never be discounted by a coupon.</li>
<li>And more!</li>
</ul>
</blockquote>

PW WooCommerce Copy Coupon

Does what it says!

You saved me about 10 clicks and 1 minute each for 90 coupons I had to setup. That is worth a 5 star review.

Did what it says it does.
Works out of the box.

Once installed, on the list of all coupons, you'll see a third option when you hover a single coupon, besides Edit and Trash there will be a Copy action.
Once copied, the new coupon will be opened so you can immediately edit the title of the coupon.

I'm a developer and have inspected the code which is neatly organized and I didn't encounter any errors/issues while running the plugin.

Excellent and simple

Simply adds a Copy button to WooCommerce coupons to make it easier to create new coupons!

Easy Post Embed Code vs PW WooCommerce Copy Coupon