Convert bmp to gcode for a 3d printer

Download and install the latest version of Filestar.
Right click on one or more Bmp file(s) on your desktop and select Convert with Filestar.
Type convert to gcode for a 3d printer in the search box.
Press Convert.

What is .bmp?

Name: Bitmap Image
Extension: .bmp
Format: Binary
Category: Raster Image
Developer: Microsoft
Description: A BMP file is an uncompressed raster image comprised of a rectangular grid of pixels. It contains a file header (bitmap identifier, file size, width, height, color options, and bitmap data starting point) and bitmap pixels, each with a different color.
MIME Type: image/bmp
Sample: sample.bmp
Wikipedia: .bmp on Wikipedia