XLSX
TIFF files
XLSX (Office Open XML spreadsheet) is the modern file format for Microsoft Excel spreadsheets. XLSX files store tabular data, formulas, and formatting. They offer improved data integration, enhanced security, and support for larger datasets compared to XLS.
TIFF (Tagged Image File Format) is a versatile image format known for its lossless compression and support for multiple layers and color depths. TIFF files are commonly used in professional graphics and publishing for high-quality images.
More TIFF conversion tools available