McNallen

wBuild Affiliate Links Sidebar makes it easy to showcase the affiliate products you already mention in your content — without manual copy-pasting.
Unlike other affiliate plugins that require manual imports or API keys, this plugin automatically detects links you’ve already added to your content and displays them, no extra work needed.
The plugin scans the current post/page content for affiliate links (starting with your chosen prefix, e.g. <code>https://amzn.to/</code>) and automatically displays them in:
– A beautiful sidebar widget (Appearance → Widgets) 
– Or an inline shortcode block <code>[wbuild-affiliate-links]</code>
Perfect for Amazon Associates, bloggers, reviewers, and content creators who want to highlight recommended products without extra work.
Free version features 
– Single affiliate prefix (e.g. Amazon amzn.to) 
– Up to 5 links displayed per page/post (configurable from 1–5) 
– Customizable title, disclosure text, link behavior (new tab, sponsored, noopener, etc.) 
– Clean, modern design with hover effects 
– Mobile/desktop visibility control for shortcode 
– Custom CSS options for widget and shortcode
Pro version adds 
– Unlimited links per page 
– Multiple affiliate programs/prefixes at once (Amazon, ShareASale, etc.) 
– No display limit (or custom max) 
– More link behavior options 
– <a href="https://wbuild.dev/affiliate-links-sidebar/" rel="nofollow ugc">View Pro details →</a>
Great for product roundups, reviews, buying guides, comparison posts — anywhere you already link to affiliate products. 
This is the free version of wBuild Affiliate Links Sidebar.
Love the plugin and want unlimited links, multiple affiliate programs, no display cap, and more customization? 
Check out the Pro version: https://wbuild.dev/affiliate-links-sidebar/

wBuild Affiliate Links Sidebar

Auto-detects affiliate links in your content and displays them in a sidebar widget or shortcode.

makoto_kw

AmazonJS displays Amazon products on your WordPress posts and pages. AmazonJS adds a search form to WordPress post form. Then you can search Amazon products by keyword, ASIN or URL, and add shortcode or html to your post from results of search.
AmazonJS uses `amazonjs’ shortcode and jQuery template to display Amazon products. View the work data at runtime, Javascript allows various representations. AmazonJS has some template to Amazon products for each Product Group, it can how to display the different Amazon products, such as books and music.
<ul>
<li>Requires WorPress 3.3 or later</li>
<li>Requires your Amazon Product Advertising API</li>
<li>Plugin Uses API cache by using Transients API</li>
<li>Customize template by using jQuery template</li>
<li>HTTPS Support</li>
<li>Supports Amazon domains (<a href="http://www.amazon.com" rel="nofollow ugc">US</a>, <a href="http://www.amazon.co.uk" rel="nofollow ugc">UK</a>, <a href="http://www.amazon.de" rel="nofollow ugc">Germany</a>, <a href="http://www.amazon.fr" rel="nofollow ugc">France</a>, <a href="http://www.amazon.co.jp/" rel="nofollow ugc">Japan</a>, <a href="http://www.amazon.ca" rel="nofollow ugc">Canada</a>, <a href="http://www.amazon.cn" rel="nofollow ugc">China</a>, <a href="http://www.amazon.it" rel="nofollow ugc">Italy</a>, <a href="http://www.amazon.es" rel="nofollow ugc">Spain</a>)</li>
</ul>
<h4>Using Amazon Product Advertising API</h4>
AmazonJS requires <a href="https://affiliate-program.amazon.com/gp/advertising/api/detail/main.html" rel="nofollow ugc">Amazon Product Advertising API</a> 
in order to get Amazon product information from ASIN or keyword. 
Thus, you have to sign up Amazon Product Advertising API and specify your Access Key and Secret Access Key. 
And you must set your associate tags for Amazon Associates also.
<h4>Shortcode</h4>
AmazonJS adds a media link above an editor in the editing post page. The form that searches an Amazon product is shown when you click it. AmazonJS adds a simple html code (like WP-amazon) or an <code>amazonjs</code> shortcode from form.
AmazonJS supports the `amazonjs’ shortcode.
<pre><code>ex)
[amazonjs asin="B00005ED8E" locale="JP" tmpl="Small" title="D・N・A"]
</code></pre>
<ul>
<li>asin: (required) ASIN (ProductID of Amazon)</li>
<li>locale: (required) <code>US</code>, <code>UK</code>, <code>DE</code>, <code>FR</code>, <code>JP</code>, <code>CA</code>, <code>CN</code>, <code>IT</code> or <code>ES</code></li>
<li>tmpl: (optional) <code>Small</code>. if tmpl is empty, apply a template via Product Group of Amazon Product Advertising API.</li>
<li>title: (optional) It will be used for loading message.</li>
<li>imgsize: (optional) Thumbnail image size. <code>small</code>, <code>medium</code> or <code>large</code>.</li>
</ul>
<h4>Display by javascript</h4>
In first, AmazonJS converts <a></a> tag from <code>amazonjs</code> short code in server side. Second, in window.load, <code>amazonjs.js</code> (it is added by plugin) will replace <a></a> tag with formatted html to display Amazon Product by using jQuery template.
<h4>Link</h4>
<ul>
<li>GitHub Repository (latest source code and old versions): https://github.com/makotokw/wp-amazonjs</li>
<li>Japanese article: http://blog.makotokw.com/portfolio/wordpress/amazonjs/</li>
</ul>

Amazon JS

beautiful

Easy to add an Amazon product to your post and you can customize display it…

wBuild Affiliate Links Sidebar vs Amazon JS