The Simple Image Inserter plugin for Obsidian allows users to easily insert images into their notes without relying on an external file explorer. The plugin provides a built-in file explorer interface to select images, which are then automatically embedded into the note and copied to the Obsidian vault. This functionality streamlines the image insertion process, making it more efficient for users who frequently work with images in their notes. It is inspired by the Better File Link plugin and offers a straightforward solution for managing and adding images to Obsidian documents.

The Fold Anywhere plugin allows users to fold any text at any location within their Obsidian notes. This versatile feature includes commands for marking start and end points of folds, folding selected text, and removing fold marks. Users can also interact with folds through the context menu or mouse clicks, enabling seamless and customizable text organization. The plugin offers efficient control over note readability and structure without being restricted to predefined folding areas.

The Universal renderer plugin provides a flexible framework for rendering custom content within Obsidian, expanding the application's capabilities to support a wide range of visualization or formatting needs. It allows users to seamlessly integrate various types of data or content into their notes, leveraging advanced rendering techniques. With its broad applicability, this plugin is ideal for users looking to enhance their note-taking experience with customized visuals or interactive elements.

The Sigma plugin is designed for users who need to perform calculations directly within Obsidian. With support for a wide variety of mathematical expressions, the plugin allows users to conduct complex operations, such as financial planning, tracking expenses, or conversions, within their notes. It includes features like hierarchical calculations, variable assignment, scientific functions, and customizable output formatting. The plugin also supports token simulation, automatic block-level totals, and exporting results in clean HTML tables. It's ideal for users who want a powerful calculation tool embedded in their note-taking workflow.