JPG/JPEG images can be converted to ASCII art with the use of a simple program called jp2a found on sourceforge.
Convert JPEG bitmap image format to ASCII text characters file.
We have found 2 software records in our database eligible for .jpg to .ascii file format conversion.
Microsoft Windows software - convert jpg to ascii on Windows
JPEG to ASCII converter
Convert from jpg file format
The tables with software actions are a good pointer for what a certain program does with various file types and often may give users a good hint how to perform certain file conversion, for example the above-mentioned jpg to ascii. However, it is not perfect and sometimes can show results which are not really usable because of how certain programs work with files and the possible conversion is thus actually not possible at all.
Multiplatform software - convert jpg to ascii on any platform
A picture image editor