File Compression Tool

Engineered a cross-platform CLI tool supporting 4+ file formats with 100% offline execution capability across Windows and Linux environments. Integrated 3 distinct compression engines (Zstd, FFmpeg, Ghostscript), successfully achieving a 60–80% reduction in overall file size. Formulated a 4-level compression hierarchy featuring custom bitrate and DPI tuning, delivering a 30–50% improvement in size-to-quality ratio control. Developed an extension-independent file signature detection system, boosting processing accuracy and reliability by approximately 40%.