diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2a22632..0270853 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,13 @@
+## 0.4.0 (2022-12-17)
+
+### ✨ Features
+
+  * Add show-invisibles plugins
+
+Credits
+
+* [@Bunlong](https://github.com/Bunlong)
+
 ## 0.3.0 (2022-12-14)
 
 ### ✨ Features
diff --git a/README.md b/README.md
index 29187f5..97927c2 100644
--- a/README.md
+++ b/README.md
@@ -788,11 +788,41 @@ export default function App() {
 }
 ```
 
+### Show Invisibles
+
+Show hidden characters such as tabs and line breaks.
+
+```javascript
+import { usePrism } from 'next-prism'
+
+// Import a theme.css
+import 'next-prism/themes/tomorrow.css'
+
+// Import show-invisibles source
+import 'next-prism/plugins/show-invisibles/show-invisibles';
+// Import show-invisibles.css
+import 'next-prism/plugins/show-invisibles/show-invisibles.css';
+
+export default function App() {
+  const { Code } = usePrism()
+
+  return (
+    <>
+      <Code language='javascript' lineNumbers={true}>
+      {`<div className="example">
+  {Math.random()}
+</div>`}
+      </Code>
+    </>
+  )
+}
+```
+
 ## 📜 Changelog
 
-Latest version 0.3.0 (2022-12-14):
+Latest version 0.4.0 (2022-12-17):
 
-  * Add highlightAll() function
+  * Add show-invisibles plugins
 
 Details changes for each release are documented in the [CHANGELOG.md](https://github.com/Bunlong/next-prism/blob/master/CHANGELOG.md).
 
diff --git a/package.json b/package.json
index ec3f31a..45bf73f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "next-prism",
-  "version": "0.3.1",
+  "version": "0.4.0",
   "description": "A lightweight, robust, and elegant syntax highlighting component for your next React apps.",
   "author": "Bunlong <bunlong.van@gmail.com>",
   "license": "MIT",
diff --git a/plugins/line-numbers/line-numbers.css b/plugins/line-numbers/line-numbers.css
index 8170f64..b67b684 100644
--- a/plugins/line-numbers/line-numbers.css
+++ b/plugins/line-numbers/line-numbers.css
@@ -1 +1,39 @@
-pre[class*=language-].line-numbers{position:relative;padding-left:3.8em;counter-reset:linenumber}pre[class*=language-].line-numbers>code{position:relative;white-space:inherit}.line-numbers .line-numbers-rows{position:absolute;pointer-events:none;top:0;font-size:100%;left:-3.8em;width:3em;letter-spacing:-1px;border-right:1px solid #999;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.line-numbers-rows>span{display:block;counter-increment:linenumber}.line-numbers-rows>span:before{content:counter(linenumber);color:#999;display:block;padding-right:.8em;text-align:right}
\ No newline at end of file
+pre[class*="language-"].line-numbers {
+  position: relative;
+  padding-left: 3.8em;
+  counter-reset: linenumber;
+}
+
+pre[class*="language-"].line-numbers > code {
+  position: relative;
+  white-space: inherit;
+}
+
+.line-numbers .line-numbers-rows {
+  position: absolute;
+  pointer-events: none;
+  top: 0;
+  font-size: 100%;
+  left: -3.8em;
+  width: 3em; /* works for line-numbers below 1000 lines */
+  letter-spacing: -1px;
+  border-right: 1px solid #999;
+
+  -webkit-user-select: none;
+  -moz-user-select: none;
+  -ms-user-select: none;
+  user-select: none;
+}
+
+.line-numbers-rows > span {
+  display: block;
+  counter-increment: linenumber;
+}
+
+.line-numbers-rows > span:before {
+  content: counter(linenumber);
+  color: #999;
+  display: block;
+  padding-right: 0.8em;
+  text-align: right;
+}
diff --git a/plugins/show-invisibles/show-invisibles.css b/plugins/show-invisibles/show-invisibles.css
new file mode 100644
index 0000000..c81928a
--- /dev/null
+++ b/plugins/show-invisibles/show-invisibles.css
@@ -0,0 +1,34 @@
+.token.tab:not(:empty),
+.token.cr,
+.token.lf,
+.token.space {
+	position: relative;
+}
+
+.token.tab:not(:empty):before,
+.token.cr:before,
+.token.lf:before,
+.token.space:before {
+  color: #808080;
+  opacity: 0.6;
+  position: absolute;
+}
+
+.token.tab:not(:empty):before {
+  content: '\21E5';
+}
+
+.token.cr:before {
+  content: '\240D';
+}
+
+.token.crlf:before {
+  content: '\240D\240A';
+}
+.token.lf:before {
+  content: '\240A';
+}
+
+.token.space:before {
+  content: '\00B7';
+}
diff --git a/plugins/show-invisibles/show-invisibles.js b/plugins/show-invisibles/show-invisibles.js
new file mode 100644
index 0000000..e1f97f9
--- /dev/null
+++ b/plugins/show-invisibles/show-invisibles.js
@@ -0,0 +1,83 @@
+(function () {
+
+	if (typeof Prism === 'undefined') {
+		return;
+	}
+
+
+	var invisibles = {
+		'tab': /\t/,
+		'crlf': /\r\n/,
+		'lf': /\n/,
+		'cr': /\r/,
+		'space': / /
+	};
+
+
+	/**
+	 * Handles the recursive calling of `addInvisibles` for one token.
+	 *
+	 * @param {Object|Array} tokens The grammar or array which contains the token.
+	 * @param {string|number} name The name or index of the token in `tokens`.
+	 */
+	function handleToken(tokens, name) {
+		var value = tokens[name];
+
+		var type = Prism.util.type(value);
+		switch (type) {
+			case 'RegExp':
+				var inside = {};
+				tokens[name] = {
+					pattern: value,
+					inside: inside
+				};
+				addInvisibles(inside);
+				break;
+
+			case 'Array':
+				for (var i = 0, l = value.length; i < l; i++) {
+					handleToken(value, i);
+				}
+				break;
+
+			default: // 'Object'
+				// eslint-disable-next-line no-redeclare
+				var inside = value.inside || (value.inside = {});
+				addInvisibles(inside);
+				break;
+		}
+	}
+
+	/**
+	 * Recursively adds patterns to match invisible characters to the given grammar (if not added already).
+	 *
+	 * @param {Object} grammar
+	 */
+	function addInvisibles(grammar) {
+		if (!grammar || grammar['tab']) {
+			return;
+		}
+
+		// assign invisibles here to "mark" the grammar in case of self references
+		for (var name in invisibles) {
+			if (invisibles.hasOwnProperty(name)) {
+				grammar[name] = invisibles[name];
+			}
+		}
+
+		// eslint-disable-next-line no-redeclare
+		for (var name in grammar) {
+			if (grammar.hasOwnProperty(name) && !invisibles[name]) {
+				if (name === 'rest') {
+					addInvisibles(grammar['rest']);
+				} else {
+					handleToken(grammar, name);
+				}
+			}
+		}
+	}
+
+	Prism.hooks.add('before-highlight', function (env) {
+		addInvisibles(env.grammar);
+	});
+}());
diff --git a/supports/create-react-app/src/App.js b/supports/create-react-app/src/App.js
index 153a680..38b376b 100644
--- a/supports/create-react-app/src/App.js
+++ b/supports/create-react-app/src/App.js
@@ -3,6 +3,9 @@ import { usePrism } from 'next-prism';
 
 import 'next-prism/themes/tomorrow.css';
 
+import 'next-prism/plugins/show-invisibles/show-invisibles.css';
+import 'next-prism/plugins/show-invisibles/show-invisibles';
+
 function App() {
   const [count, setCount] = useState(0);
   const { Code, highlightAll } = usePrism();