diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index bd35f5f4..04417f56 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -39,17 +39,27 @@
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
         android:largeHeap="true"
-        android:usesCleartextTraffic="true"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/AppTheme"
+        android:usesCleartextTraffic="true"
         tools:ignore="UnusedAttribute">
-        <activity android:name=".activities.HotMessageListActivity" />
+        <activity
+            android:name=".activities.PluginManageActivity"
+            android:configChanges="screenSize|screenLayout|orientation|smallestScreenSize|keyboardHidden"
+            android:windowSoftInputMode="adjustResize"
+            android:label="@string/title_plugin_manage" />
+
+        <activity
+            android:name=".activities.HotMessageListActivity"
+            android:configChanges="screenSize|screenLayout|orientation|smallestScreenSize|keyboardHidden"
+            android:windowSoftInputMode="adjustResize" />
+
         <activity
             android:name=".activities.PhotoViewActivity"
             android:configChanges="screenSize|screenLayout|orientation|smallestScreenSize|keyboardHidden"
-            android:theme="@style/AppTheme.PhotoView"
-            android:windowSoftInputMode="adjustResize" />
+            android:windowSoftInputMode="adjustResize"
+            android:theme="@style/AppTheme.PhotoView" />
 
         <receiver
             android:name=".receivers.BootCompleteSignReceiver"
@@ -122,8 +132,8 @@
 
         <activity
             android:name=".activities.HistoryActivity"
-            android:label="@string/title_history"
             android:configChanges="screenSize|screenLayout|orientation|smallestScreenSize|keyboardHidden"
+            android:label="@string/title_history"
             android:windowSoftInputMode="adjustResize" />
         <activity android:name=".activities.OKSignActivity">
             <intent-filter>
@@ -199,8 +209,8 @@
             android:windowSoftInputMode="adjustResize" />
         <activity
             android:name=".activities.UserCollectActivity"
-            android:label="@string/title_my_collect"
             android:configChanges="screenSize|screenLayout|orientation|smallestScreenSize|keyboardHidden"
+            android:label="@string/title_my_collect"
             android:windowSoftInputMode="adjustResize" />
         <activity
             android:name=".activities.MessageActivity"
@@ -236,8 +246,8 @@
             android:windowSoftInputMode="adjustResize" />
         <activity
             android:name=".activities.ForumInfoActivity"
-            android:label="@string/title_forum_info"
             android:configChanges="screenSize|screenLayout|orientation|smallestScreenSize|keyboardHidden"
+            android:label="@string/title_forum_info"
             android:windowSoftInputMode="adjustResize" />
         <activity
             android:name="com.yalantis.ucrop.UCropActivity"
@@ -250,8 +260,8 @@
         <activity
             android:name=".activities.AppThemeActivity"
             android:configChanges="screenSize|screenLayout|orientation|smallestScreenSize|keyboardHidden"
-            android:windowSoftInputMode="adjustResize"
-            android:label="@string/title_theme_settings" />
+            android:label="@string/title_theme_settings"
+            android:windowSoftInputMode="adjustResize" />
 
         <receiver android:name=".receivers.AutoSignAlarm" />
 
diff --git a/app/src/main/assets/plugins.json b/app/src/main/assets/plugins.json
index 41b7c356..14448cf7 100644
--- a/app/src/main/assets/plugins.json
+++ b/app/src/main/assets/plugins.json
@@ -4,6 +4,7 @@
       "id": "CommentLookup",
       "name": "发言查询",
       "desc": "使用第三方工具箱查询用户过往发言",
+      "author": "huanchengfly",
       "version": "1.0",
       "main_class": "com.huanchengfly.tieba.post.plugins.PluginCommentLookup"
     }
diff --git a/app/src/main/java/com/huanchengfly/tieba/post/BaseApplication.kt b/app/src/main/java/com/huanchengfly/tieba/post/BaseApplication.kt
index 70ae19f9..4bd9a60c 100644
--- a/app/src/main/java/com/huanchengfly/tieba/post/BaseApplication.kt
+++ b/app/src/main/java/com/huanchengfly/tieba/post/BaseApplication.kt
@@ -173,7 +173,7 @@ class BaseApplication : Application(), IApp {
             override fun onActivitySaveInstanceState(activity: Activity, outState: Bundle) {}
             override fun onActivityDestroyed(activity: Activity) {}
         })
-        CrashUtil.CrashHandler.getInstance().init(this)
+        if (BuildConfig.DEBUG) CrashUtil.CrashHandler.getInstance().init(this)
         PluginManager.init(this)
     }
 
@@ -472,6 +472,6 @@ class BaseApplication : Application(), IApp {
     }
 
     override fun launchUrl(url: String) {
-        launchUrl(this, url)
+        launchUrl(mActivityList.lastOrNull() ?: this, url)
     }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/huanchengfly/tieba/post/activities/PluginManageActivity.kt b/app/src/main/java/com/huanchengfly/tieba/post/activities/PluginManageActivity.kt
new file mode 100644
index 00000000..9eb47576
--- /dev/null
+++ b/app/src/main/java/com/huanchengfly/tieba/post/activities/PluginManageActivity.kt
@@ -0,0 +1,44 @@
+package com.huanchengfly.tieba.post.activities
+
+import android.os.Bundle
+import androidx.appcompat.widget.Toolbar
+import androidx.recyclerview.widget.LinearLayoutManager
+import androidx.recyclerview.widget.RecyclerView
+import butterknife.BindView
+import com.google.android.material.appbar.CollapsingToolbarLayout
+import com.huanchengfly.tieba.post.R
+import com.huanchengfly.tieba.post.adapters.PluginManageAdapter
+import com.huanchengfly.tieba.post.components.dividers.SpacesItemDecoration
+import com.huanchengfly.tieba.post.dpToPx
+import com.huanchengfly.tieba.post.plugins.PluginManager
+import com.huanchengfly.tieba.post.utils.ThemeUtil
+
+class PluginManageActivity : BaseActivity() {
+    @BindView(R.id.toolbar)
+    lateinit var toolbar: Toolbar
+
+    @BindView(R.id.collapsing_toolbar)
+    lateinit var collapsingToolbar: CollapsingToolbarLayout
+
+    @BindView(R.id.recycler_view)
+    lateinit var recyclerView: RecyclerView
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        ThemeUtil.setTranslucentThemeBackground(findViewById(R.id.background))
+        setSupportActionBar(toolbar)
+        supportActionBar?.setDisplayHomeAsUpEnabled(true)
+        supportActionBar?.title = title
+        collapsingToolbar.title = title
+        PluginManager.reloadPluginManifests()
+        recyclerView.apply {
+            adapter = PluginManageAdapter(this@PluginManageActivity)
+            layoutManager = LinearLayoutManager(this@PluginManageActivity)
+            addItemDecoration(SpacesItemDecoration(0, 0, 0, 8.dpToPx()))
+        }
+    }
+
+    override fun getLayoutId(): Int {
+        return R.layout.activity_plugin_manage
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/huanchengfly/tieba/post/activities/UserActivity.kt b/app/src/main/java/com/huanchengfly/tieba/post/activities/UserActivity.kt
index 43f6dfdf..e785dc30 100644
--- a/app/src/main/java/com/huanchengfly/tieba/post/activities/UserActivity.kt
+++ b/app/src/main/java/com/huanchengfly/tieba/post/activities/UserActivity.kt
@@ -219,7 +219,6 @@ class UserActivity : BaseActivity() {
             }
         }
         return if (PluginManager.performPluginMenuClick(
-                this,
                 PluginManager.MENU_USER_ACTIVITY,
                 item.itemId,
                 profileBean
diff --git a/app/src/main/java/com/huanchengfly/tieba/post/adapters/PluginManageAdapter.kt b/app/src/main/java/com/huanchengfly/tieba/post/adapters/PluginManageAdapter.kt
new file mode 100644
index 00000000..c2642f6a
--- /dev/null
+++ b/app/src/main/java/com/huanchengfly/tieba/post/adapters/PluginManageAdapter.kt
@@ -0,0 +1,45 @@
+package com.huanchengfly.tieba.post.adapters
+
+import android.content.Context
+import android.content.SharedPreferences
+import androidx.appcompat.widget.SwitchCompat
+import androidx.core.content.edit
+import com.huanchengfly.tieba.post.R
+import com.huanchengfly.tieba.post.adapters.base.BaseSingleTypeAdapter
+import com.huanchengfly.tieba.post.components.MyViewHolder
+import com.huanchengfly.tieba.post.plugins.PluginManager
+import com.huanchengfly.tieba.post.plugins.models.PluginManifest
+import com.huanchengfly.tieba.post.utils.SharedPreferencesUtil
+
+class PluginManageAdapter(context: Context) :
+    BaseSingleTypeAdapter<PluginManifest>(context, PluginManager.pluginManifests) {
+    val preferences: SharedPreferences
+        get() = SharedPreferencesUtil.get(SharedPreferencesUtil.SP_PLUGINS)
+
+    override fun getItemLayoutId(): Int {
+        return R.layout.item_plugin_list
+    }
+
+    override fun convert(viewHolder: MyViewHolder, item: PluginManifest, position: Int) {
+        viewHolder.setText(R.id.plugin_name, item.name)
+        viewHolder.setText(
+            R.id.plugin_info,
+            context.getString(R.string.template_plugin_info, item.version, item.author)
+        )
+        viewHolder.setText(R.id.plugin_desc, item.desc)
+        viewHolder.getView<SwitchCompat>(R.id.plugin_status).apply {
+            isChecked = preferences.getBoolean("${item.id}_enabled", false)
+            setOnCheckedChangeListener { _, isChecked ->
+                preferences.edit(commit = true) {
+                    putBoolean("${item.id}_enabled", isChecked)
+                }
+                PluginManager.reloadPlugins()
+            }
+        }
+    }
+
+    fun refresh() {
+        PluginManager.reloadPluginManifests()
+        setData(PluginManager.pluginManifests)
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/huanchengfly/tieba/post/plugins/IPlugin.kt b/app/src/main/java/com/huanchengfly/tieba/post/plugins/IPlugin.kt
index 50ca831a..5fd02184 100644
--- a/app/src/main/java/com/huanchengfly/tieba/post/plugins/IPlugin.kt
+++ b/app/src/main/java/com/huanchengfly/tieba/post/plugins/IPlugin.kt
@@ -33,11 +33,11 @@ inline fun <reified Data> IPlugin.registerMenuItem(
 inline fun <reified Data> IPlugin.registerMenuItem(
     id: String,
     title: String,
-    crossinline callback: (Context, Data) -> Unit
+    crossinline callback: (Data) -> Unit
 ) {
     registerMenuItem(id, title, object : ClickCallback<Data> {
-        override fun onClick(context: Context, data: Data) {
-            callback.invoke(context, data)
+        override fun onClick(data: Data) {
+            callback.invoke(data)
         }
     })
 }
diff --git a/app/src/main/java/com/huanchengfly/tieba/post/plugins/PluginCommentLookup.kt b/app/src/main/java/com/huanchengfly/tieba/post/plugins/PluginCommentLookup.kt
index dc5b807d..f74af5ab 100644
--- a/app/src/main/java/com/huanchengfly/tieba/post/plugins/PluginCommentLookup.kt
+++ b/app/src/main/java/com/huanchengfly/tieba/post/plugins/PluginCommentLookup.kt
@@ -4,7 +4,6 @@ import com.huanchengfly.tieba.post.R
 import com.huanchengfly.tieba.post.api.models.ProfileBean
 import com.huanchengfly.tieba.post.plugins.interfaces.IApp
 import com.huanchengfly.tieba.post.plugins.models.PluginManifest
-import com.huanchengfly.tieba.post.utils.launchUrl
 
 class PluginCommentLookup(app: IApp, manifest: PluginManifest) : IPlugin(app, manifest) {
     override fun onEnable() {
@@ -12,8 +11,8 @@ class PluginCommentLookup(app: IApp, manifest: PluginManifest) : IPlugin(app, ma
         registerMenuItem<ProfileBean>(
             "lookup_comment",
             context.getString(R.string.plugin_comment_lookup_menu)
-        ) { context, data ->
-            launchUrl(context, "https://www.82cat.com/tieba/reply/${data.user?.name}/1")
+        ) { data ->
+            app.launchUrl("https://www.82cat.com/tieba/reply/${data.user?.name}/1")
         }
     }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/huanchengfly/tieba/post/plugins/PluginManager.kt b/app/src/main/java/com/huanchengfly/tieba/post/plugins/PluginManager.kt
index 4ba938c0..2efedb3e 100644
--- a/app/src/main/java/com/huanchengfly/tieba/post/plugins/PluginManager.kt
+++ b/app/src/main/java/com/huanchengfly/tieba/post/plugins/PluginManager.kt
@@ -30,6 +30,11 @@ object PluginManager {
         get() = SharedPreferencesUtil.get(SP_PLUGINS)
 
     init {
+        reloadPluginMenu()
+    }
+
+    private fun reloadPluginMenu() {
+        registeredPluginMenuItems.clear()
         listOf(
             MENU_USER_ACTIVITY,
             MENU_NONE
@@ -56,7 +61,6 @@ object PluginManager {
     }
 
     fun <Data> performPluginMenuClick(
-        context: Context,
         menuId: String,
         itemId: Int,
         data: Data
@@ -67,7 +71,7 @@ object PluginManager {
             return false
         }
         return try {
-            (item as PluginMenuItem<Data>).callback!!.onClick(context, data)
+            (item as PluginMenuItem<Data>).callback!!.onClick(data)
             true
         } catch (e: Exception) {
             false
@@ -132,10 +136,11 @@ object PluginManager {
             destroyPlugin(it)
         }
         pluginInstances.clear()
+        reloadPluginMenu()
         reloadPluginManifests()
         pluginManifests.forEach {
             try {
-                if (!it.pluginCreated && preferences.getBoolean("${it.id}_enabled", true)) {
+                if (!it.pluginCreated && preferences.getBoolean("${it.id}_enabled", false)) {
                     val pluginInstance = createPlugin(it)
                     if (pluginInstance != null) {
                         pluginInstances.add(pluginInstance)
@@ -163,7 +168,7 @@ class PluginMenuItem<Data>(
     val callback: ClickCallback<Data>? = null
 ) {
     interface ClickCallback<Data> {
-        fun onClick(context: Context, data: Data)
+        fun onClick(data: Data)
     }
 
     override fun equals(other: Any?): Boolean {
diff --git a/app/src/main/java/com/huanchengfly/tieba/post/plugins/models/PluginManifest.kt b/app/src/main/java/com/huanchengfly/tieba/post/plugins/models/PluginManifest.kt
index f5fa41c6..5c8d9c71 100644
--- a/app/src/main/java/com/huanchengfly/tieba/post/plugins/models/PluginManifest.kt
+++ b/app/src/main/java/com/huanchengfly/tieba/post/plugins/models/PluginManifest.kt
@@ -7,6 +7,7 @@ data class PluginManifest(
     val name: String,
     val desc: String,
     val version: String,
+    val author: String,
     @SerializedName("main_class")
     val mainClass: String
 )
diff --git a/app/src/main/res/drawable/ic_round_extension.xml b/app/src/main/res/drawable/ic_round_extension.xml
new file mode 100644
index 00000000..a4a20d17
--- /dev/null
+++ b/app/src/main/res/drawable/ic_round_extension.xml
@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M20.5,11H19V7c0,-1.1 -0.9,-2 -2,-2h-4V3.5C13,2.12 11.88,1 10.5,1S8,2.12 8,3.5V5H4c-1.1,0 -1.99,0.9 -1.99,2v3.8H3.5c1.49,0 2.7,1.21 2.7,2.7s-1.21,2.7 -2.7,2.7H2V20c0,1.1 0.9,2 2,2h3.8v-1.5c0,-1.49 1.21,-2.7 2.7,-2.7s2.7,1.21 2.7,2.7V22H17c1.1,0 2,-0.9 2,-2v-4h1.5c1.38,0 2.5,-1.12 2.5,-2.5S21.88,11 20.5,11z" />
+</vector>
diff --git a/app/src/main/res/layout/activity_plugin_manage.xml b/app/src/main/res/layout/activity_plugin_manage.xml
new file mode 100644
index 00000000..7ddabdd6
--- /dev/null
+++ b/app/src/main/res/layout/activity_plugin_manage.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<com.huanchengfly.tieba.post.widgets.theme.TintCoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    app:backgroundTint="@color/default_color_window_background"
+    tools:context=".activities.PluginManageActivity">
+
+    <include layout="@layout/layout_new_appbar" />
+
+    <androidx.recyclerview.widget.RecyclerView
+        android:paddingStart="@dimen/card_margin"
+        android:paddingEnd="@dimen/card_margin"
+        android:paddingTop="@dimen/card_margin"
+        android:clipToPadding="false"
+        android:id="@+id/recycler_view"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:layout_behavior="@string/appbar_scrolling_view_behavior" />
+
+</com.huanchengfly.tieba.post.widgets.theme.TintCoordinatorLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/item_plugin_list.xml b/app/src/main/res/layout/item_plugin_list.xml
new file mode 100644
index 00000000..c8c9ee47
--- /dev/null
+++ b/app/src/main/res/layout/item_plugin_list.xml
@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="utf-8"?>
+<com.huanchengfly.tieba.post.widgets.theme.TintLinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="vertical"
+    android:padding="16dp"
+    android:background="@drawable/bg_radius_10dp"
+    app:backgroundTint="@color/default_color_card">
+
+    <LinearLayout
+        android:gravity="center_vertical"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal">
+
+        <LinearLayout
+            android:layout_width="0dp"
+            android:layout_weight="1"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+
+            <com.huanchengfly.tieba.post.widgets.theme.TintTextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:id="@+id/plugin_name"
+                app:tint="@color/default_color_text"
+                android:textStyle="bold"
+                android:textSize="16sp"
+                android:singleLine="true"
+                tools:text="插件名称" />
+
+            <com.huanchengfly.tieba.post.widgets.theme.TintTextView
+                android:layout_marginTop="4dp"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:id="@+id/plugin_info"
+                app:tint="@color/default_color_text_secondary"
+                android:textSize="14sp"
+                android:singleLine="true"
+                tools:text="v1.0 · 作者 huanchengfly" />
+
+        </LinearLayout>
+
+        <com.huanchengfly.tieba.post.widgets.theme.TintSwitch
+            style="@style/Widget.Switch"
+            android:minHeight="0dp"
+            android:id="@+id/plugin_status"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content" />
+    </LinearLayout>
+
+    <com.huanchengfly.tieba.post.widgets.theme.TintTextView
+        android:layout_marginTop="16dp"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:id="@+id/plugin_desc"
+        app:tint="@color/default_color_text_secondary"
+        android:textSize="14sp"
+        tools:text="这是一个示例插件" />
+
+</com.huanchengfly.tieba.post.widgets.theme.TintLinearLayout>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 5131f3e0..6edf43b2 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -466,4 +466,6 @@
     <string name="title_theme_translucent">透明主题</string>
     <string name="title_theme_custom">自定义</string>
     <string name="plugin_comment_lookup_menu">查询发言</string>
+    <string name="title_plugin_manage">附加功能管理</string>
+    <string name="template_plugin_info">v%1$s · 作者 %2$s</string>
 </resources>
diff --git a/app/src/main/res/xml/preferences.xml b/app/src/main/res/xml/preferences.xml
index eff9e73b..2fd88bd1 100644
--- a/app/src/main/res/xml/preferences.xml
+++ b/app/src/main/res/xml/preferences.xml
@@ -120,6 +120,16 @@
             android:key="forumFabFunction"
             android:title="@string/settings_forum_fab_function" />
 
+        <Preference
+            android:icon="@drawable/ic_round_extension"
+            android:key="plugin_manage"
+            android:title="@string/title_plugin_manage">
+            <intent
+                android:targetPackage="com.huanchengfly.tieba.post"
+                android:targetClass="com.huanchengfly.tieba.post.activities.PluginManageActivity"
+                android:action="android.intent.action.VIEW" />
+        </Preference>
+
         <Preference
             android:enabled="false"
             android:layout="@layout/layout_preference_bottom" />