diff --git a/app/src/main/java/com/simplemobiletools/notes/MyWidgetProvider.java b/app/src/main/java/com/simplemobiletools/notes/MyWidgetProvider.java
deleted file mode 100644
index 452ec957..00000000
--- a/app/src/main/java/com/simplemobiletools/notes/MyWidgetProvider.java
+++ /dev/null
@@ -1,58 +0,0 @@
-package com.simplemobiletools.notes;
-
-import android.app.PendingIntent;
-import android.appwidget.AppWidgetManager;
-import android.appwidget.AppWidgetProvider;
-import android.content.Context;
-import android.content.Intent;
-import android.content.SharedPreferences;
-import android.graphics.Color;
-import android.widget.RemoteViews;
-
-import com.simplemobiletools.notes.activities.MainActivity;
-import com.simplemobiletools.notes.databases.DBHelper;
-import com.simplemobiletools.notes.models.Note;
-
-import static com.simplemobiletools.notes.R.layout.widget;
-
-public class MyWidgetProvider extends AppWidgetProvider {
-    private DBHelper mDb;
-    private static SharedPreferences mPrefs;
-    private static RemoteViews mRemoteViews;
-
-    @Override
-    public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
-        initVariables(context);
-        final int defaultColor = context.getResources().getColor(R.color.dark_grey);
-        final int newBgColor = mPrefs.getInt(Constants.WIDGET_BG_COLOR, defaultColor);
-        final int newTextColor = mPrefs.getInt(Constants.WIDGET_TEXT_COLOR, Color.WHITE);
-        mRemoteViews.setInt(R.id.notes_view, "setBackgroundColor", newBgColor);
-        mRemoteViews.setInt(R.id.notes_view, "setTextColor", newTextColor);
-        mRemoteViews.setFloat(R.id.notes_view, "setTextSize", Utils.INSTANCE.getTextSize(context) / context.getResources().getDisplayMetrics().density);
-
-        for (int widgetId : appWidgetIds) {
-            updateWidget(appWidgetManager, widgetId, mRemoteViews);
-        }
-        super.onUpdate(context, appWidgetManager, appWidgetIds);
-    }
-
-    private void initVariables(Context context) {
-        mPrefs = context.getSharedPreferences(Constants.PREFS_KEY, Context.MODE_PRIVATE);
-        mDb = DBHelper.newInstance(context);
-        mRemoteViews = new RemoteViews(context.getPackageName(), widget);
-        setupAppOpenIntent(R.id.notes_holder, context);
-    }
-
-    private void setupAppOpenIntent(int id, Context context) {
-        final Intent intent = new Intent(context, MainActivity.class);
-        final PendingIntent pendingIntent = PendingIntent.getActivity(context, 0, intent, 0);
-        mRemoteViews.setOnClickPendingIntent(id, pendingIntent);
-    }
-
-    private void updateWidget(AppWidgetManager widgetManager, int widgetId, RemoteViews remoteViews) {
-        final int widgetNoteId = mPrefs.getInt(Constants.WIDGET_NOTE_ID, 1);
-        final Note note = mDb.getNote(widgetNoteId);
-        remoteViews.setTextViewText(R.id.notes_view, note != null ? note.getValue() : "");
-        widgetManager.updateAppWidget(widgetId, remoteViews);
-    }
-}
diff --git a/app/src/main/kotlin/com/simplemobiletools/notes/MyWidgetProvider.kt b/app/src/main/kotlin/com/simplemobiletools/notes/MyWidgetProvider.kt
new file mode 100644
index 00000000..5ddab5f1
--- /dev/null
+++ b/app/src/main/kotlin/com/simplemobiletools/notes/MyWidgetProvider.kt
@@ -0,0 +1,59 @@
+package com.simplemobiletools.notes
+
+import android.app.PendingIntent
+import android.appwidget.AppWidgetManager
+import android.appwidget.AppWidgetProvider
+import android.content.Context
+import android.content.Intent
+import android.content.SharedPreferences
+import android.graphics.Color
+import android.widget.RemoteViews
+import com.simplemobiletools.notes.R.layout.widget
+import com.simplemobiletools.notes.activities.MainActivity
+import com.simplemobiletools.notes.databases.DBHelper
+
+class MyWidgetProvider : AppWidgetProvider() {
+    lateinit var mDb: DBHelper
+
+    companion object {
+        lateinit var mPrefs: SharedPreferences
+        lateinit var mRemoteViews: RemoteViews
+    }
+
+    override fun onUpdate(context: Context, appWidgetManager: AppWidgetManager, appWidgetIds: IntArray) {
+        initVariables(context)
+        val defaultColor = context.resources.getColor(R.color.dark_grey)
+        val newBgColor = mPrefs.getInt(Constants.WIDGET_BG_COLOR, defaultColor)
+        val newTextColor = mPrefs.getInt(Constants.WIDGET_TEXT_COLOR, Color.WHITE)
+        mRemoteViews.apply {
+            setInt(R.id.notes_view, "setBackgroundColor", newBgColor)
+            setInt(R.id.notes_view, "setTextColor", newTextColor)
+            setFloat(R.id.notes_view, "setTextSize", Utils.getTextSize(context) / context.resources.displayMetrics.density)
+        }
+
+        for (widgetId in appWidgetIds) {
+            updateWidget(appWidgetManager, widgetId, mRemoteViews)
+        }
+        super.onUpdate(context, appWidgetManager, appWidgetIds)
+    }
+
+    private fun initVariables(context: Context) {
+        mPrefs = context.getSharedPreferences(Constants.PREFS_KEY, Context.MODE_PRIVATE)
+        mDb = DBHelper.newInstance(context)
+        mRemoteViews = RemoteViews(context.packageName, widget)
+        setupAppOpenIntent(R.id.notes_holder, context)
+    }
+
+    private fun setupAppOpenIntent(id: Int, context: Context) {
+        val intent = Intent(context, MainActivity::class.java)
+        val pendingIntent = PendingIntent.getActivity(context, 0, intent, 0)
+        mRemoteViews.setOnClickPendingIntent(id, pendingIntent)
+    }
+
+    private fun updateWidget(widgetManager: AppWidgetManager, widgetId: Int, remoteViews: RemoteViews) {
+        val widgetNoteId = mPrefs.getInt(Constants.WIDGET_NOTE_ID, 1)
+        val note = mDb.getNote(widgetNoteId)
+        remoteViews.setTextViewText(R.id.notes_view, if (note != null) note.value else "")
+        widgetManager.updateAppWidget(widgetId, remoteViews)
+    }
+}