williamlong

The Keyword keyword plugin replace the sensitive keyword in the post content. Keyword filter plugin works by creating a WordPress filter for the post contents. When the post get displayed, WordPress gives the post content to the keyword filter plugin and the plugin returns some modified content. Replace the sensitive keyword with specific keyword.
The WordPress keyword plugin support Far East Characters (such as Chinese Characters). You may also create your own keyword filter lists as needed.

Keyword Filter

Keyword Filter Plugin Replace the sensitive keyword with specific keyword in the post content.

itthinx

The Affiliate plugin is a toolbox for Affiliate Marketers.
It provides a set of tools that affiliate marketers can use to include marketing resources on their site.
Automatically Link Keywords
If you want to be able to have your affiliate links placed automatically on your site by keyword, then this could be the right tool for you.
Current Features
<ul>
<li>
Keyword Linker : Its purpose is to define keywords that are substituted automatically with your affiliate links, anywhere they appear in the content of your site.
For example, you can define a keyword ‘dog food’ and have it substituted by a link to https://www.example.com/?affiliates=123 anywhere it appears in your site’s content.
Supports full word and partial word matches, allows replacements to be made also in languages that do not separate words with spaces.
</li>
</ul>
Additional features that we might add in the future if there is interest (please let us know if you’re interested or have other suggestions):
<ul>
<li>Affiliate Link Index</li>
<li>Link Converter</li>
<li>Link Stats</li>
</ul>
Please note that this plugin is different from the <a href="https://wordpress.org/plugins/affiliates/" rel="ugc">Affiliates</a> plugin, 
that one allows to run an affiliate program on a site while this here doesn’t.
<h3>Documentation and Support</h3>
<ul>
<li>Please refer to the on-screen documentation and the <a href="https://docs.itthinx.com/document/affiliate/" rel="nofollow ugc">Documentation</a> pages.</li>
<li>If you need help or want to ask a question, please leave a comment on the <a href="https://www.itthinx.com/plugins/affiliate/" rel="nofollow ugc">Affiliate plugin page</a>.</li>
</ul>
Feedback is welcome! 
If you need help, have problems, want to leave feedback or want to provide constructive criticism, please do so here at the <a href="https://www.itthinx.com/plugins/affiliate/" rel="nofollow ugc">Affiliate</a> plugin page.
Please try to solve problems there before you rate this plugin or say it doesn’t work. There goes a lot of work into providing you with free quality plugins! Please appreciate that and help with your feedback. Thanks!
<h3>Support our Work</h3>
If you like this plugin and want to support our work, please consider using one of our premium tools that are available in our <a href="https://www.itthinx.com/shop/" rel="nofollow ugc">Shop</a>.

Affiliate

The Affiliate plugin is a toolbox for Affiliate Marketers.

Keyword Filter vs Affiliate