# graphml2gv > Convert a graph from `graphml` to `gv` format. > Converters: `gml2gv`, `gv2gml`, `gv2gxl`, `gxl2gv`, `graphml2gv` & `mm2gv`. > More information: . - Convert a graph from `gml` to `gv` format: `graphml2gv -o {{output.gv}} {{input.gml}}` - Convert a graph using `stdin` and `stdout`: `cat {{input.gml}} | graphml2gv > {{output.gv}}` - Display help: `graphml2gv -?`