Hello Askirian, yes.
This tool convert all resorce from all version check this Editor.
Convert all resource for Rpg2003.
Like this.
(7) Rpgmaker Asset Converter Tool 1.6.3 - YouTube
But, Tileset Editor for Rpgmaker MV/MZ are under development.
Come and review this page in 2 or 3 weeks, I think The editor for MV/MZ will be available.
Better yet, join the discord channel to stay up-to-date