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+# Image manipulation (other than with Image Magick)
+
+## QR codes
+
+Decode:
+
+ zbarimg -q --raw qrcode.png
+
+## SVG
+
+Convert to PDF:
+
+ inkscape -D word.svg -o word.pdf
+
+Compatible with LaTeX (see also latex.md):
+
+ inkscape -D word.svg -o word.pdf --export-latex