diff --git a/api/php/php_serialize.php b/api/php/php_serialize.php
new file mode 100644
index 0000000..fccbe07
--- /dev/null
+++ b/api/php/php_serialize.php
@@ -0,0 +1,62 @@
+<?php
+
+require_once 'cors.php';
+
+$input = json_decode(file_get_contents('php://input'), true);
+
+function var_export_short($data, $return=true) {
+	$dump = var_export($data, true);
+
+	$dump = preg_replace('#(?:\A|\n)([ ]*)array \(#i', '[', $dump); // Starts
+	$dump = preg_replace('#\n([ ]*)\),#', "\n$1],", $dump); // Ends
+	$dump = preg_replace('#=> \[\n\s+\],\n#', "=> [],\n", $dump); // Empties
+
+	if (gettype($data) == 'object') { // Deal with object states
+		$dump = str_replace('__set_state(array(', '__set_state([', $dump);
+		$dump = preg_replace('#\)\)$#', "])", $dump);
+	} else {
+		$dump = preg_replace('#\)$#', "]", $dump);
+	}
+
+	if ($return===true) {
+		return $dump;
+	} else {
+		echo $dump;
+	}
+}
+
+switch ($input['mode']) {
+    case 'serialize':
+        $data = '';
+
+        // try any vaue
+        try {
+            eval("\$data = " . $input['data'] . ";");
+            echo serialize($data);
+        } catch (Throwable $e) {
+
+            try {
+                eval("\$data = '" . addslashes($input['data']) . "';");
+                echo serialize($data);
+            } catch (Throwable $e) {
+                echo 'err: invalid syntax, use $val = [your text];';
+            }
+        }
+
+        break;
+    default:
+        $data = $input['data'];
+        $result = unserialize($data);
+
+        if ($result) {
+            if (is_string($result)) {
+                echo trim(var_export_short($result), "'");
+            } else {
+                echo var_export_short($result);
+            }
+        } else {
+            echo 'err: invalid syntax';
+        }
+
+        break;
+}
diff --git a/src/components/Sidebar.vue b/src/components/Sidebar.vue
index 0c8a7f2..8d901cd 100644
--- a/src/components/Sidebar.vue
+++ b/src/components/Sidebar.vue
@@ -60,6 +60,7 @@ export default {
       'PHP': {
         'str_to_php_array': 'Str to PHP array',
         'php_array_to_json': 'PHP array to Json',
+        'php_serialize': 'PHP serialize',
       },
       'GO': {
         'go_json_to_struct': 'JSON to Go struct',
diff --git a/src/router/index.js b/src/router/index.js
index eb8419b..e3ac576 100644
--- a/src/router/index.js
+++ b/src/router/index.js
@@ -95,6 +95,11 @@ const router = createRouter({
 			name: 'php_array_to_json',
 			component: () => import('../views/PHPArrayToJson.vue'),
 		},
+		{
+			path: '/php_serialize',
+			name: 'php_serialize',
+			component: () => import('../views/PHPSerialize.vue'),
+		},
 		{
 			path: '/fix_ru_en_keyboard',
 			name: 'fix_ru_en_keyboard',
diff --git a/src/views/PHPSerialize.vue b/src/views/PHPSerialize.vue
new file mode 100644
index 0000000..683f01b
--- /dev/null
+++ b/src/views/PHPSerialize.vue
@@ -0,0 +1,63 @@
+<template>
+  <h2 class="tool-title">PHP serialize</h2>
+  <hr class="mt-5 mb-5">
+
+  <div class="input-group">
+    <label for="data">Data</label>
+    <textarea id="data" v-model="toolData.data" v-on:keyup="result"></textarea>
+  </div>
+
+  <div class="input-group">
+    <label for="data_delimiter">Mode</label>
+
+    <div>
+      <input id="mode_serialize" value="serialize" name="mode" v-model="toolData.mode" v-on:change="result" type="radio"> <label for="mode_serialize">serialize</label><br>
+      <input id="mode_unserialize" value="unserialize" name="mode" v-model="toolData.mode" v-on:change="result" type="radio"> <label for="mode_unserialize">unserialize</label><br>
+    </div>
+  </div>
+
+  <hr class="mt-5 mb-5">
+
+  <div class="input-group">
+    <label for="result">Result</label>
+    <MonacoEditor name="result" language="json" :value="toolResult"></MonacoEditor>
+  </div>
+</template>
+
+<script>
+import axios from 'axios'
+import { config } from '../../config';
+import MonacoEditor from "@/components/MonacoEditor.vue";
+
+export default {
+  components: {
+    MonacoEditor
+  },
+  data() {
+    return {
+      toolData: {
+        data: '',
+        mode: 'serialize',
+      },
+      toolResult: '',
+    };
+  },
+  methods: {
+    result() {
+      axios.post(`${config.APP_URL}/api/php/php_serialize.php`, {
+        data: this.toolData.data,
+        mode: this.toolData.mode,
+      })
+        .then((response) => {
+          this.toolResult = response.data;
+
+          Promise.resolve(response);
+        });
+    }
+  }
+}
+</script>
+
+<style lang="scss">
+
+</style>
\ No newline at end of file