Pleaseup.com

Image Hotspots by Pleaseup is a responsive image hotspot plugin that lets you add interactive image maps, tooltips, and annotations to any image with a visual drag & drop editor.
<h3>External services</h3>
This plugin contacts third-party services in two distinct flows. Both flows are triggered only by an authenticated editor (with <code>edit_posts</code>) pasting a URL inside a tooltip; no data leaves the site automatically.
Server-side oEmbed resolution (<code>wp_oembed_get</code>)
When the editor pastes a URL from one of the supported oEmbed providers into a tooltip, the plugin calls the provider’s oEmbed endpoint server-side via WordPress core’s <code>wp_oembed_get()</code> to retrieve the embed HTML. The URL pasted by the editor is sent to the provider; no other data is sent. Supported providers:
<ul>
<li>YouTube — Terms: https://www.youtube.com/t/terms — Privacy: https://policies.google.com/privacy</li>
<li>Vimeo — Terms: https://vimeo.com/terms — Privacy: https://vimeo.com/privacy</li>
<li>Spotify — Terms: https://www.spotify.com/legal/end-user-agreement/ — Privacy: https://www.spotify.com/legal/privacy-policy/</li>
</ul>
Client-side iframe rendering
When a tooltip containing an oEmbed iframe is opened on a public page, the visitor’s browser loads the iframe directly from the provider’s CDN (e.g. <code>youtube.com</code>, <code>player.vimeo.com</code>, <code>open.spotify.com</code>). This is standard browser behavior for any embedded media; the plugin does not add any tracking on top.
The set of allowed iframe hosts is filterable via the <code>wphs_allowed_iframe_hosts</code> filter. Hosts not in the allowlist are stripped from tooltip HTML on save.

Image Hotspots by Pleaseup – Interactive Image Map & Tooltips

Interactive image hotspots with drag & drop editor. Add tooltips, annotations, and image maps. Works with Gutenberg, ACF, and galleries.

Nikolay Dyankov

MarkerKit turns static images, floor plans, diagrams, and maps into interactive embeds you can add to any page with a shortcode or Gutenberg block. Use the visual editor to place hotspots and polygons, attach popups, enable menu/search, and switch between multiple views (e.g., floors or layouts).
Supports OpenStreetMap tiles, zoom and fullscreen, and built-in analytics. Optionally bind to your JSON endpoints so objects, statuses, and labels stay up to date. Developer APIs (REST + JS) are available for automation and advanced integrations.
This WordPress plugin connects to the MarkerKit platform, which offers a free tier with all features included, ideal for small websites and prototypes.
<h3>What can you do with MarkerKit?</h3>
Real Estate 
– Highlight buildings on an OpenStreet map 
– Highlight floors and units 
– Switch between floor plans or maps 
– Add popups with descriptions and links 
– Show property availability or pricing 
– Integrate with booking or CRM tools
Education 
– Annotate diagrams, maps, or illustrations 
– Create interactive lessons and explanations 
– Use popups for added context 
– Label anatomy or technical drawings 
– Add quizzes or learning checkpoints 
– Embed in LMS or classroom websites
Enterprise 
– Campus maps 
– Factory or office layouts 
– Technical schematics and workflows 
– Equipment or asset tracking 
– Safety or evacuation maps 
– Live dashboards
<h3>Core Features</h3>
<ul>
<li>Interactive Images and Maps — add hotspots, shapes, and tooltips to any image or floor plan.</li>
<li>OpenStreetMap Support — use real map tiles as a background or combine them with custom imagery.</li>
<li>Multiple Views — switch between floors, blueprints, or visual modes.</li>
<li>Popups and Tooltips — show detailed information when users hover or click.</li>
<li>Live Data Binding — connect objects to JSON or API data to automatically create or update objects.</li>
<li>Analytics — track user interactions to see which areas get the most attention.</li>
<li>APIs for Developers — for automation and advanced integrations.</li>
</ul>
Privacy
This plugin loads an external script from <code>https://edge.markerkit.com</code> to render your project. 
No user data is collected by the plugin itself.
<h3>Links</h3>
<ul>
<li><a href="https://markerkit.com?utm_source=wordpress&utm_medium=plugin" rel="nofollow ugc">Website</a></li>
<li><a href="https://markerkit.com/developers?utm_source=wordpress&utm_medium=plugin" rel="nofollow ugc">Developer Documentation</a></li>
<li><a href="https://markerkit.com/privacy" rel="nofollow ugc">Privacy Policy</a></li>
</ul>

MarkerKit

A lightweight plugin to embed interactive images and maps from MarkerKit using a shortcode or Gutenberg block.

Image Hotspots by Pleaseup – Interactive Image Map & Tooltips vs MarkerKit