Is Graphic Mod against S/E service agreement?

[MirageSniper]

I recently saw few posts on facebook where FF14 players using graphic mods to change their character's in game appearance.
Is this against the service agreement or not?

yes, it is against the ToS and can be a bannable offense. I highly suggest not to do that.

Technically anything 3rd party is against the EULA, with that said I doubt it's too enforced, after all look at the rampant use of fflogs, bots, timers, etc. Aka don't ask, don't tell situation.

yeah the hush dont tell could help you until the STF team catches you since they do investigate on players that cheat, bot or use third party programs in game. we may not see the issues being solved but they do their work, just check the lodestone and how many accounts they ban each week.