ABU SUFIAN SUJON

This plugin adds a “Buy Now” button to your WooCommerce product pages. Users can instantly go to the checkout page, skipping the cart. Built with Elementor compatibility for easy drag-and-drop integration.
Features:
<ul>
<li>Add a Buy Now button to WooCommerce product pages.</li>
<li>Instantly redirects to checkout, skipping the cart.</li>
<li>Fully compatible with Elementor builder.</li>
<li>Customize button label, text color, and background color.</li>
<li>Lightweight and easy to use.</li>
<li>Automatically prompts installation of WooCommerce if it is not active.</li>
</ul>

Buy Now Button with Elementor for WooCommerce

Add a customizable Buy Now button to WooCommerce products with full Elementor support.

SecureSubmit

SecureSubmit makes it simple to start taking tokenized, PCI-Friendly payments (no card data ever touches your web server 
in any way) without making your visitors leave your site and without using iFrames.
Features of SecureSubmit:
<ul>
<li>Only two configuration fields: public and secret API key</li>
<li>Simple to isntall and configure</li>
<li>“Buy Now” options supported</li>
<li>“Donate Now” is default, tagless option</li>
<li>Fully supported by Heartland Payment Systems</li>
<li>Available as a form or as a modal window</li>
</ul>
<h3>Tag Options</h3>
<ol>
<li>modal=”true/false”</li>
<li>productid=”value” (this is required for non-donation)</li>
<li>productname=”value”</li>
<li>buttontext=”value”</li>
<li>requirebilling=”value”</li>
<li>requireshipping=”value”</li>
<li>productimage=”value” (default is a picture of a gift box)</li>
</ol>

WP SecureSubmit

SecureSubmit allows merchants using Heartland Payment Systems to take PCI-Friendly donations on their WordPress site.

Buy Now Button with Elementor for WooCommerce vs WP SecureSubmit