jamiechong

When a WooCommerce product is on sale, a tag is placed on top of the Product Thumbnails. The default label for this tag is “Sale!”. 
This plugin allows you to customize the label and can even insert the price difference or percent difference. Examples:
<ul>
<li>Save 20%</li>
<li>20% off!</li>
<li>Save $5.00</li>
<li>$5.00 off!</li>
</ul>

Woocommerce Custom Sale Tag

Customize the sale tag that appears on WooCommerce product thumbnails when a product sale price is set lower than the retail price.

shokola

Customize the login page with following settings :
<ul>
<li>Image logo</li>
<li>Link on the logo</li>
<li>Background image</li>
<li>Background position, repetition and cover parameter</li>
<li>Favicon image</li>
<li>Classic or Material style</li>
<li>Light or Dark ambience</li>
<li>Buttons and borders color</li>
<li>Logo background color</li>
</ul>
Also :
<ul>
<li>Removes WordPress logo and version in the back-office</li>
<li>Removes WordPress welcome widget and WordPress News Widget on the back-office dashboard</li>
<li>Automatically check ‘Remember me’ on the login page</li>
<li>Removes ‘Proudly powered by WordPress’ on the login page (mouse hovering on the logo)</li>
</ul>

Shokola Custom and White Label

Set WordPress as "White Label" and personalize the login page. See Settings / Custom Shokola to configure.

Woocommerce Custom Sale Tag vs Shokola Custom and White Label