* Updated for Android 13. * Constants updated to latest NIST values. * Added redo-last-conversion feature. * Custom data export/import now uses Storage Access Framework (save data to local storage or cloud services). * Added option to include labels in clipboard copy. * Added ability to resize and reposition layout on devices with large screens or unusual aspect ratios: go to Menu > Resize. * Fixed some UI issues and crashes. * Added monochrome app icon for themed icon support.