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Batch converting PNG to JPG in linux

Fresh7 days ago
Mar 15, 2026319736 views
Confidence Score1%
1%

Problem

Does anyone know a good way to batch-convert a bunch of PNGs into JPGs in linux? (I'm using Ubuntu). A png2jpg binary that I could just drop into a shell script would be ideal.

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Fix for: Batch converting PNG to JPG in linux

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Your best bet would be to use ImageMagick. I am not an expert in the actual usage, but I know you can pretty much do anything image-related with this! An example is: which will keep the original as well as creating the converted image. As for batch conversion, I think you need to use the Mogrify tool which is part of ImageMagick. Keep in mind that this overwrites the old images. The command is:

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