diff --git a/modules_forge/forge_util.py b/modules_forge/forge_util.py
index 9caa84a9..709582dd 100644
--- a/modules_forge/forge_util.py
+++ b/modules_forge/forge_util.py
@@ -1,4 +1,6 @@
 import torch
+import numpy as np
+
 from ldm_patched.modules.conds import CONDRegular, CONDCrossAttn
 
 
@@ -25,3 +27,19 @@ def cond_from_a1111_to_patched_ldm(cond):
     )
 
     return [result, ]
+
+
+@torch.no_grad()
+@torch.inference_mode()
+def pytorch_to_numpy(x):
+    return [np.clip(255. * y.cpu().numpy(), 0, 255).astype(np.uint8) for y in x]
+
+
+@torch.no_grad()
+@torch.inference_mode()
+def numpy_to_pytorch(x):
+    y = x.astype(np.float32) / 255.0
+    y = y[None]
+    y = np.ascontiguousarray(y.copy())
+    y = torch.from_numpy(y).float()
+    return y