Super Mario Maker 2 Bookmark is a Chrome extension developed by FLUXparticle. This free add-on falls under the Browsers category, specifically the Add-ons & Tools subcategory.

This extension is designed to simplify the process of finding and bookmarking Super Mario Maker 2 level codes while browsing the web. With just one click, it automatically detects and marks any Super Mario Maker 2 level codes it comes across on the pages you visit. This makes it incredibly convenient for players who enjoy exploring and playing user-created levels in Super Mario Maker 2.

It's important to note that this extension is not developed or affiliated with Nintendo, the creator of Super Mario Maker 2. The extension simply provides a streamlined way to bookmark level codes for later play, without any direct integration with the game itself.

If you're a fan of Super Mario Maker 2 and frequently search for new levels to play, Super Mario Maker 2 Bookmark can be a helpful tool to enhance your gaming experience.