diff --git a/README.md b/README.md
index 3f2c816..69a433c 100644
--- a/README.md
+++ b/README.md
@@ -25,6 +25,7 @@ Sometimes, when you type too fast or copy prompts from all over the places, you
 - [x] Toggle between auto formatting and manual formatting
   - In `Auto` mode: The process is ran whenever you click on **Generate**
   - In `Manual` mode: The process is only ran when you click the **Format** button
+- [x] **New:** Trigger the formatting when pasting text
 - [x] Toggle whether the above features are enabled / disabled by default in the `Prompt Format` section under the <ins>System</ins> category of the **Settings** tab
 - [x] Pressing `Alt` + `Shift` + `F` can also trigger formatting
 - [x] Assign "[alias](#tag-alias)" that counts as duplicates for the specified tags
diff --git a/README_ZH.md b/README_ZH.md
index d8b2159..634057c 100644
--- a/README_ZH.md
+++ b/README_ZH.md
@@ -25,6 +25,7 @@
 - [x] 按下`Auto Format`以在手動與自動間切換
   - `自動`: 每次按下 **生成 (Generate)** 時處裡
   - `手動`: 手動按下 **Format** 時才處裡
+- [x] **新功能:** 處裡貼上的咒語
 - [x] 在 **Settings** 頁面 <ins>System</ins> 下的 `Prompt Format` 區可以 開啟/關閉 上述功能
 - [x] 按下 `Alt` + `Shift` + `F` 亦可觸發格式化
 - [x] 為指定單字新增 "[同義詞](#同義詞)"
diff --git a/javascript/pf_configs.js b/javascript/pf_configs.js
index 5fc310d..fce80ed 100644
--- a/javascript/pf_configs.js
+++ b/javascript/pf_configs.js
@@ -6,6 +6,7 @@ class pfConfigs {
         this.dedupe = this.#defaultDedupe();
         this.removeUnderscore = this.#defaultRemoveUnderscore();
         this.comma = this.#appendComma();
+        this.paste = this.#onpaste();
         this.promptFields = this.#getPromptFields();
     }
 
@@ -39,6 +40,12 @@ class pfConfigs {
         return config.checked;
     }
 
+    /** @returns {boolean} */
+    #onpaste() {
+        const config = document.getElementById('setting_pf_onpaste').querySelector('input[type=checkbox]');
+        return config.checked;
+    }
+
     /**
      * Cache All Prompt Fields
      * @returns {HTMLTextAreaElement[]}
diff --git a/javascript/prompt_format.js b/javascript/prompt_format.js
index 2a7e237..ab30c97 100644
--- a/javascript/prompt_format.js
+++ b/javascript/prompt_format.js
@@ -35,7 +35,7 @@ class LeFormatter {
 		const lines = textArea.value.split('\n');
 
 		for (let i = 0; i < lines.length; i++)
-			lines[i] = this.#formatString(lines[i], dedupe, removeUnderscore);
+			lines[i] = this.formatString(lines[i], dedupe, removeUnderscore);
 
 		if (!appendComma)
 			textArea.value = lines.join('\n');
@@ -49,7 +49,7 @@ class LeFormatter {
 	}
 
 	/** @param {string} input @param {boolean} dedupe @param {boolean} removeUnderscore @returns {string} */
-	static #formatString(input, dedupe, removeUnderscore) {
+	static formatString(input, dedupe, removeUnderscore) {
 
 		// Fix Commas inside Brackets
 		input = input
@@ -214,4 +214,24 @@ onUiLoaded(() => {
 		});
 	}
 
+	if (config.paste) {
+		for (const field of config.promptFields) {
+			field.addEventListener('paste', (event) => {
+				event.preventDefault();
+
+				let paste = (event.clipboardData || window.clipboardData).getData('text');
+				paste = LeFormatter.formatString(paste, config.dedupe, config.removeUnderscore);
+
+				const currentText = field.value;
+				const cursorPosition = field.selectionStart;
+
+				const newText = currentText.slice(0, cursorPosition) + paste + currentText.slice(field.selectionEnd);
+				field.value = newText;
+				field.selectionStart = field.selectionEnd = cursorPosition + paste.length;
+
+				updateInput(field);
+			});
+		}
+	}
+
 });
diff --git a/scripts/pf_settings.py b/scripts/pf_settings.py
index a3f09e6..136ff45 100644
--- a/scripts/pf_settings.py
+++ b/scripts/pf_settings.py
@@ -36,6 +36,11 @@ def on_settings():
         ),
     )
 
+    opts.add_option(
+        "pf_onpaste",
+        OptionInfo(False, "Trigger a Format when pasting text", **args),
+    )
+
     opts.add_option(
         "pf_exclusion",
         OptionInfo(