...It scans res/drawable* and related resource folders and compresses images using configurable strategies, often achieving meaningful savings without visible quality loss. By running as part of the build, it automates a task that would otherwise require manual tooling passes on individual files. Developers can fine-tune which directories and formats to process and exclude sensitive assets where bit-exactness matters. The result is faster downloads, lower install sizes, and improved memory characteristics on resource-constrained devices. It fits naturally into continuous integration, ensuring optimizations remain consistent over time.