Tool to count extra flats/textures used?

[randomsounds01]

So I'm just wondering if there is any kind of tool that can either remove unused flats/textures or count which flats/textures are used. I'm making a map using the Community Chest 4 textures (https://www.doomworld.com/idgames/levels/doom2/Ports/megawads/cchest4) and I would like to remove the extra textures to lower the WAD size.

[Shepardus]

SLADE (Archive -> Maintenance -> Remove Unused...), DoomTools (WTexScan, WTExport)

[randomsounds01]

1 hour ago, Shepardus said:

SLADE (Archive -> Maintenance -> Remove Unused...), DoomTools (WTexScan, WTExport)

Thanks!