Safe to Delete

PCSX2 Emulator Shader Cache (PCSX2/shaders)

Space: 500 MB – 5 GB gaming Windows, Linux
Quick Answer: PCSX2 caches compiled Vulkan and Direct3D PS2 graphics shaders. Deleting the shader cache is safe.

Bottom Line: It is 100% safe to delete PCSX2/shaders. Deleting it resets compiled graphics shaders for PlayStation 2 emulation.

What is PCSX2 Shader Cache?

Located in %AppData%\PCSX2\shaders or ~/.config/PCSX2/shaders, PCSX2 compiles GS graphics pipelines to eliminate emulator stuttering.

Can You Delete PCSX2 Shaders?

✅ Yes, safe to delete.

  • Automatic Rebuild: PCSX2 will recompile shaders seamlessly during gameplay.

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