Automatically embed ScalaFiddle using

ScalaFiddle is an online playground for creating, sharing and embedding Scala fiddles (little Scala programs that run directly in your browser).

Integrating ScalaFiddle with your website through enhances user engagement by providing an immediate link preview upon hover. This seamless integration allows visitors to view a concise summary of the Scala fiddle without leaving your page, keeping them informed and interested. The link preview is not just a static image; it is a dynamic snapshot of the content that awaits them, encouraging users to delve deeper into the Scala examples you have shared. This level of interactivity enriches the user experience, making your website a more valuable resource for those interested in Scala programming.

When visitors click on a ScalaFiddle hyperlink, takes the user experience to the next level by automatically extracting and displaying the embed code within an overlay popup on your website. This allows users to interact with the Scala code directly on your site, without the need for redirection or additional clicks. The rich link preview provides an immersive environment where users can run and experiment with Scala fiddles in real-time, fostering a more engaging and interactive learning experience. By keeping users on your site longer, you not only enhance their learning journey but also improve site metrics and retention rates.

Supported URLs will automatically generate embeds in the popup overlay for the following URLs:


How it works?

To enable automatic embeds on your website:

  1. Sign up to
  2. Install script on your website
  3. Hyperlink text & images on your website

Embeds with link previews will automatically appear when visitors hover & click over the hyperlinks. No need to copy any embed codes, everything is takes cares of.

Watch Demo 0:30s
Watch Demo 0:30s


More rich link preview embeds to integrate