Mindmeister Improvements (Legacy Editor) is a free Chrome extension developed by Sebastian Contreras. This extension is specifically designed to enhance the functionality and presentation of Mindmeister's legacy editor.

The extension overrides certain styles to improve the background image presentations, providing a better visual experience. It also increases the space for taking notes, which complements well with the mark-down chrome extension. Additionally, automatic padding is added to the content, making it easier to paste code from VS code without any formatting issues.

One of the notable features of Mindmeister Improvements is its ability to cover background images. Users can select a background image and ensure that it covers the entire canvas without any repetition. Moreover, the extension offers color desaturation and a blurred effect for background images, adding a touch of sophistication to the mind maps.

Another useful integration is with the Metabookmarks Extension, which enables automatic search integration within Mindmeister. Users can add a query parameter in the URL with a keyword, and their map will be loaded and unlocked in the corresponding search result.

It's important to note that this extension only works with the legacy editor of Mindmeister. After setting a background image, users need to reload the mind map page to see the changes take effect.

Overall, Mindmeister Improvements (Legacy Editor) is a valuable extension for Mindmeister users who prefer the legacy editor and want to enhance their mind mapping experience.