I've not really used tikz much (to say the least); and I'm used to working on my diagrams in LibreOffice Draw and Inkscape, saving them as .osd or .svg files.
Is there a way I could convert those formats into (human-readable) tikz instructions which I could inline in my LaTeX code and maybe continue tweaking there?
.pdf? – Bernard Jun 11 '17 at 21:56\includegraphics{some_diagram}. – Bernard Jun 11 '17 at 22:18