Filegram

Filegram is an independent software publisher with a focused catalog centered on a single utility product, also called Filegram, which is distributed through its public repository on GitHub. The product is a disk space analyzer that presents storage usage through an interactive treemap, a visualization technique in which files and folders are drawn as nested rectangles sized in proportion to the amount of space they occupy. This approach allows users to see at a glance which directories, file types, or individual files consume the most capacity on a drive, rather than sorting through long lists of sizes in a conventional file manager. Typical use cases include identifying large forgotten files before running cleanup, locating unexpectedly bloated folders such as caches, logs, downloads, or media libraries, diagnosing why a system drive is filling up, and comparing storage distribution across volumes. Such tools are commonly used by home users trying to free space on laptops with limited storage, as well as by developers, system administrators, and IT support staff who need to audit workstations or servers quickly. The interactive nature of the treemap means users can click into a region to drill down into subfolders, zoom back out, and explore the hierarchy visually at different levels of detail. As a publisher, Filegram fits into the broader category of disk management and system utility software, a segment that also includes duplicate file finders, cleanup tools, and drive health monitors, but its product range is deliberately narrow, concentrating on clear, visual storage analysis rather than a broad suite of maintenance functions.