PluginOps

Adds interactive sticky next post popup/optin.
Increase your blog post traffic by adding this powerful tool. Show them preview of next/Previous post. Select different layouts/designs to match with your theme.
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How Post Next attracts Visitors ?
The Post Next plugin appends a popup/optin box at bottom corner of the page when user scrolls half height of current page which shows that visitor is interested in your content and wants to read more of your posts, So its beautiful design grabs user attention and guide them by showing a short preview of next or previous post.
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Post Next

Adds interactive sticky next post popup/optin.

andrewed

Add a shortcode that outputs HTML markup with the next and previous posts for the current blog post the user is viewing.
<h3>How to use</h3>
After installing and activating the plugin, just add the shortcode [prev_next_posts] to your site using either Classic Text editor, the Gutenberg editor, Elementor shortcode widget or whatever page builder you’re using.

Previous Next Posts

Add a shortcode that outputs HTML markup with the next and previous posts for the current blog post the user is viewing.

Post Next vs Previous Next Posts