You can probably export PSB image in Adobe Photoshop to older PCX format. Might required a plugin of sorts and the resulting picture will likely be much larger.
Convert Adobe Photoshop Large Document Format to Paintbrush bitmap image.
We have found one software suitable in our database for this conversion.
Microsoft Windows software - convert psb to pcx on Windows
One of the best bitmap graphic editing program
Convert from psb file format
|Yes, Adobe Photoshop supports psb file conversion as a source file type.||Yes||Yes||psb editor||Yes||Yes||Yes||No|
|Yes, Adobe Photoshop supports pcx file conversion as a target file type.||Yes||Yes||pcx editor||No||No||No||No|
The table with program actions contains information about what each program is capable of doing with their files. This may be a good pointer for further searches for certain file conversions and help you find the converter you are looking for if our search result is insufficient for you. However, it is far from perfect and may sometimes show results which are not really usable because of the nature of the software handles the files. So a conversion that appears as possible, just because of matched actions, may in fact not be possible.