diff --git a/__init__.py b/__init__.py
index d02e6e7..40ea191 100644
--- a/__init__.py
+++ b/__init__.py
@@ -10,6 +10,7 @@ from .nodes.prompt_portrait import PortraitFashionPrompt
 from .nodes.prompt_portrait import PortraitPosePrompt
 from .nodes.prompt_portrait import PortraitCosmeticPrompt
 from .nodes.prompt_combine import CombinePrompt, MultiCombinePrompt
+from .nodes.prompt_replace import ReplacePrompt, MultiReplacePrompt
 from .nodes.prompt_custom import CustomPrompt
 from .nodes.prompt_save import SavePrompt
 
@@ -29,6 +30,8 @@ NODE_CLASS_MAPPINGS = {
     "PortraitCosmeticPrompt": PortraitCosmeticPrompt,
     "CombinePrompt": CombinePrompt,
     "MultiCombinePrompt": MultiCombinePrompt,
+    "ReplacePrompt": ReplacePrompt,
+    "MultiReplacePrompt": MultiReplacePrompt,
     "CustomPrompt": CustomPrompt,
     "SavePrompt": SavePrompt,
 }
@@ -47,6 +50,8 @@ NODE_DISPLAY_NAME_MAPPINGS = {
     "PortraitCosmeticPrompt": "Portrait Cosmetic Prompt",
     "CombinePrompt": "Combine Prompt",
     "MultiCombinePrompt": "Multi Combine Prompt",
+    "ReplacePrompt": "Replace Prompt",
+    "MultiReplacePrompt": "Multi Replace Prompt",
     "CustomPrompt": "Custom Prompt",
     "SavePrompt": "Save Prompt",
 }
diff --git a/nodes/prompt_replace.py b/nodes/prompt_replace.py
new file mode 100644
index 0000000..d161a47
--- /dev/null
+++ b/nodes/prompt_replace.py
@@ -0,0 +1,178 @@
+import os
+import re
+
+
+# 字符串替换
+def string_replace(pattern, replace, string, match_full=False, match_case=False, match_regex=False):
+    flags = 0
+    if match_full == True and match_case == True and match_regex == True:
+        flags = 0
+    elif match_full == True and match_case == True:
+        flags = 0
+    elif match_full == True and match_regex == True:
+        flags = re.IGNORECASE
+    elif match_case == True and match_regex == True:
+        flags = 0
+    elif match_full == True:
+        flags = re.IGNORECASE
+    elif match_case == True:
+        flags = 0
+    elif match_regex == True:
+        flags = re.IGNORECASE
+    else:
+        flags = re.IGNORECASE
+
+    return re.sub(pattern, replace, string, flags=flags)
+
+
+
+# Replace Prompt
+class ReplacePrompt:
+
+    @classmethod
+    def INPUT_TYPES(s):
+        return {
+            "required": {
+                "prompt": ("STRING",),
+                "pattern_A": ("STRING", {
+                    "default": ""
+                }),
+                "replace_A": ("STRING", {
+                    "default": ""
+                }),
+                "pattern_B": ("STRING", {
+                    "default": ""
+                }),
+                "replace_B": ("STRING", {
+                    "default": ""
+                }),
+                "pattern_C": ("STRING", {
+                    "default": ""
+                }),
+                "replace_C": ("STRING", {
+                    "default": ""
+                }),
+                "match_full": ("BOOLEAN", {
+                    "default": False
+                }),
+                "match_case": ("STRING", {
+                    "default": False
+                }),
+                "match_regex": ("STRING", {
+                    "default": False
+                }),
+            }
+        }
+    
+    RETURN_TYPES = ("STRING",)
+    RETURN_NAMES = ("text",)
+    FUNCTION = "replace"
+    CATEGORY = "PromptWrapper"
+
+    def replace(self, prompt="", pattern_A="", replace_A="", pattern_B="", replace_B="", pattern_C="", replace_C="", 
+        match_full=False, match_case=False, match_regex=False):
+ 
+        output_prompt = ""
+        if prompt != "":
+            output_prompt = prompt
+            if pattern_A != "":
+                output_prompt = string_replace(pattern_A, replace_A, output_prompt, match_full, match_case, match_regex)
+
+            if pattern_B != "":
+                output_prompt = string_replace(pattern_B, replace_B, output_prompt, match_full, match_case, match_regex)
+
+            if pattern_C != "":
+                output_prompt = string_replace(pattern_C, replace_C, output_prompt, match_full, match_case, match_regex)
+        
+        return (output_prompt, )
+
+
+
+# Multi Replace Prompt
+class MultiReplacePrompt:
+
+    @classmethod
+    def INPUT_TYPES(s):
+        return {
+            "required": {
+                "prompt": ("STRING",),
+                "pattern_A": ("STRING", {
+                    "default": ""
+                }),
+                "replace_A": ("STRING", {
+                    "default": ""
+                }),
+                "pattern_B": ("STRING", {
+                    "default": ""
+                }),
+                "replace_B": ("STRING", {
+                    "default": ""
+                }),
+                "pattern_C": ("STRING", {
+                    "default": ""
+                }),
+                "replace_C": ("STRING", {
+                    "default": ""
+                }),
+                "pattern_D": ("STRING", {
+                    "default": ""
+                }),
+                "replace_D": ("STRING", {
+                    "default": ""
+                }),
+                "pattern_E": ("STRING", {
+                    "default": ""
+                }),
+                "replace_E": ("STRING", {
+                    "default": ""
+                }),
+                "pattern_F": ("STRING", {
+                    "default": ""
+                }),
+                "replace_F": ("STRING", {
+                    "default": ""
+                }),
+                "match_full": ("BOOLEAN", {
+                    "default": False
+                }),
+                "match_case": ("STRING", {
+                    "default": False
+                }),
+                "match_regex": ("STRING", {
+                    "default": False
+                }),
+            }
+        }
+    
+    RETURN_TYPES = ("STRING",)
+    RETURN_NAMES = ("text",)
+    FUNCTION = "replace"
+    CATEGORY = "PromptWrapper"
+
+    def replace(self, prompt="", pattern_A="", replace_A="", pattern_B="", replace_B="", pattern_C="", replace_C="", 
+        pattern_D="", replace_D="", pattern_E="", replace_E="", pattern_F="", replace_F="",
+        match_full=False, match_case=False, match_regex=False):
+ 
+        output_prompt = ""
+        if prompt != "":
+            output_prompt = prompt
+            if pattern_A != "":
+                output_prompt = string_replace(pattern_A, replace_A, output_prompt, match_full, match_case, match_regex)
+
+            if pattern_B != "":
+                output_prompt = string_replace(pattern_B, replace_B, output_prompt, match_full, match_case, match_regex)
+
+            if pattern_C != "":
+                output_prompt = string_replace(pattern_C, replace_C, output_prompt, match_full, match_case, match_regex)
+
+            if pattern_D != "":
+                output_prompt = string_replace(pattern_D, replace_D, output_prompt, match_full, match_case, match_regex)
+
+            if pattern_E != "":
+                output_prompt = string_replace(pattern_E, replace_E, output_prompt, match_full, match_case, match_regex)
+
+            if pattern_F != "":
+                output_prompt = string_replace(pattern_F, replace_F, output_prompt, match_full, match_case, match_regex)
+        
+        return (output_prompt, )
+