Singleplayer: Fine. Your world, your rules.
Multiplayer (Hypixel, Mineplex, etc.): DO NOT USE THIS. minecraft xray texture pack 18 9 download best
Most anti-cheat systems (like Watchdog or GCheat) now detect X-Ray texture packs in 1.18/1.19. They don't check your textures; they check your packets — specifically how your client reports blocks you "can't see." Singleplayer: Fine
The only "safe" multiplayer use is on anarchy servers (like 2b2t) or your own private server with friends who agree to it. The only "safe" multiplayer use is on anarchy
Most X-Ray packs look ugly (everything is purple/black). This pack keeps stone textures but makes them 50% transparent so you can see ores behind them.
Before you download, you need to understand two critical points: