- Extension
- .jef+
- .pgm
- Format
- Binary
- Category
- Embroidery
- Raster Image
- Developer
- Janome
- Jef Poskanzer
- Description
- Embroidery format used by Janome sewing machines; contains stitching patterns and sewing instructions for creating embroideries; native format used by Janome sewing software, but also recognized by Embrid Suite.
- A PGM file is a grayscale image file saved in the portable gray map (PGM) format and encoded with one or two bytes (8 or 16 bits) per pixel. It contains header information and a grid of numbers that represent different shades of gray from black (0) to white (up to 65,536). PGM files are typically stored in ASCII text format, but also have a binary representation.
- MIME Type
- application/x-jef
- image/x-portable-graymap
