diff --git a/launch.py b/launch.py
index 0e1bbaf2..af0d418b 100644
--- a/launch.py
+++ b/launch.py
@@ -157,7 +157,7 @@ def run_extensions_installers(settings_file):
         run_extension_installer(os.path.join(dir_extensions, dirname_extension))
 
 
-def prepare_enviroment():
+def prepare_environment():
     torch_command = os.environ.get('TORCH_COMMAND', "pip install torch==1.12.1+cu113 torchvision==0.13.1+cu113 --extra-index-url https://download.pytorch.org/whl/cu113")
     requirements_file = os.environ.get('REQS_FILE', "requirements_versions.txt")
     commandline_args = os.environ.get('COMMANDLINE_ARGS', "")
@@ -291,5 +291,5 @@ def start():
 
 
 if __name__ == "__main__":
-    prepare_enviroment()
+    prepare_environment()
     start()
diff --git a/modules/generation_parameters_copypaste.py b/modules/generation_parameters_copypaste.py
index 53f34b0a..565e342d 100644
--- a/modules/generation_parameters_copypaste.py
+++ b/modules/generation_parameters_copypaste.py
@@ -122,8 +122,7 @@ def run_bind():
 
             if send_generate_info and paste_fields[tab]["fields"] is not None:
                 if send_generate_info in paste_fields:
-                    paste_field_names = ['Prompt', 'Negative prompt', 'Steps', 'Face restoration', 'Size-1', 'Size-2'] + (["Seed"] if shared.opts.send_seed else [])
-
+                    paste_field_names = ['Prompt', 'Negative prompt', 'Steps', 'Face restoration'] +  (['Size-1', 'Size-2'] if shared.opts.send_size else []) + (["Seed"] if shared.opts.send_seed else [])
                     button.click(
                         fn=lambda *x: x,
                         inputs=[field for field, name in paste_fields[send_generate_info]["fields"] if name in paste_field_names],
diff --git a/modules/shared.py b/modules/shared.py
index f53c3303..4223c017 100644
--- a/modules/shared.py
+++ b/modules/shared.py
@@ -396,6 +396,7 @@ options_templates.update(options_section(('ui', "User interface"), {
     "add_model_name_to_info": OptionInfo(False, "Add model name to generation information"),
     "disable_weights_auto_swap": OptionInfo(False, "When reading generation parameters from text into UI (from PNG info or pasted text), do not change the selected model/checkpoint."),
     "send_seed": OptionInfo(True, "Send seed when sending prompt or image to other interface"),
+    "send_size": OptionInfo(True, "Send size when sending prompt or image to another interface"),
     "font": OptionInfo("", "Font for image grids that have text"),
     "js_modal_lightbox": OptionInfo(True, "Enable full page image viewer"),
     "js_modal_lightbox_initially_zoomed": OptionInfo(True, "Show images zoomed in by default in full page image viewer"),
diff --git a/scripts/prompt_matrix.py b/scripts/prompt_matrix.py
index 5fd952e9..c53ca28c 100644
--- a/scripts/prompt_matrix.py
+++ b/scripts/prompt_matrix.py
@@ -46,10 +46,11 @@ class Script(scripts.Script):
 
     def ui(self, is_img2img):
         put_at_start = gr.Checkbox(label='Put variable parts at start of prompt', value=False)
+        different_seeds = gr.Checkbox(label='Use different seed for each picture', value=False)
 
-        return [put_at_start]
+        return [put_at_start, different_seeds]
 
-    def run(self, p, put_at_start):
+    def run(self, p, put_at_start, different_seeds):
         modules.processing.fix_seed(p)
 
         original_prompt = p.prompt[0] if type(p.prompt) == list else p.prompt
@@ -73,7 +74,7 @@ class Script(scripts.Script):
         print(f"Prompt matrix will create {len(all_prompts)} images using a total of {p.n_iter} batches.")
 
         p.prompt = all_prompts
-        p.seed = [p.seed for _ in all_prompts]
+        p.seed = [p.seed + (i if different_seeds else 0) for i in range(len(all_prompts))]
         p.prompt_for_display = original_prompt
         processed = process_images(p)