The Image to Tiles tool has had many improvements:

• Image to Tiles can start at a nonzero palette index
• Image to Tiles supports many more palette file formats
• Image to Tiles supports GIF input images
• Image to Tiles indexed palettes support BMP tilesets
• Option for Image to Tiles to avoid trailing empty tiles
• After using Image to Tiles, the created tilemap opens with the right default format
• Opening a PNG/BMP/GIF image (e.g. by right-clicking one and using "Open with...") starts Image to Tiles

As well as the rest of the application:

• Support NDS tilemaps (.NSCR/.RCSN files)
• Import .C, .CSV, or .RMP tilemaps
• Export tilemaps as .C or .CSV
• A right-click-and-drag selected area in the tilemap can be erased, X/Y flipped, or copied to the clipboard (via the Edit menu)
• Add a Crop to Selection tool
• Add a Shift Tilemap tool
• Add a Shift Tileset tool
• Add a toolbar button for the Tileset Width tool
• Flood fill (Shift+click) supports pattern fill with multiple selected tiles
• Fix drag-and-drop of image files onto the tileset area