diff --git a/Listify/app/src/main/java/com/example/listify/ui/LoginPage.java b/Listify/app/src/main/java/com/example/listify/ui/LoginPage.java
deleted file mode 100644
index c1d18a7..0000000
--- a/Listify/app/src/main/java/com/example/listify/ui/LoginPage.java
+++ /dev/null
@@ -1,82 +0,0 @@
-package com.example.listify.ui;
-
-import android.content.Intent;
-import android.os.Bundle;
-import android.util.Log;
-import android.view.View;
-import android.widget.Button;
-import android.widget.EditText;
-import android.widget.TextView;
-
-import com.example.listify.R;
-import com.example.listify.AuthManager;
-import com.example.listify.MainActivity;
-import static com.example.listify.MainActivity.am;
-
-import androidx.appcompat.app.AppCompatActivity;
-
-public class LoginPage extends AppCompatActivity {
-    private Button button1; //Sign up page button
-    private Button button2; //Forgot password button
-    private Button button3; //Log in button
-
-    @Override
-    public void onBackPressed() {
-        String prev = getIntent().getStringExtra("prev");
-
-        if (prev != null && (prev.equals("Sign up") || prev.equals("Forgot password"))) {
-            super.onBackPressed();
-        }
-    }
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        setContentView(R.layout.activity_login);
-
-        button1 = (Button) findViewById(R.id.button1);
-        button1.setOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View v) {
-                Intent intent = new Intent(LoginPage.this, SignupPage.class);
-                intent.putExtra("prev", "Log in");
-                startActivity(intent);
-            }
-        });
-
-        button2 = (Button) findViewById(R.id.button2);
-        button2.setOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View v) {
-                Intent intent = new Intent(LoginPage.this, ForgotPasswordPage.class);
-                intent.putExtra("prev", "Log in");
-                startActivity(intent);
-            }
-        });
-
-        button3 = (Button) findViewById(R.id.button3);
-        button3.setOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View v) {
-                EditText emailText = (EditText) findViewById(R.id.editTextTextPersonName);
-                EditText passwordText = (EditText) findViewById(R.id.editTextTextPassword);
-
-                String email = emailText.getText().toString();
-                String password = passwordText.getText().toString();
-
-                try {
-                    am.signIn(email, password);
-                    Intent intent = new Intent(LoginPage.this, MainActivity.class);
-                    intent.putExtra("prev", "Login");
-                    startActivity(intent);
-                }
-                catch(Exception e) {
-                    am.nullify();
-                    Log.i("Authentication", e.toString());
-                    TextView invalidCred = findViewById(R.id.textView5);
-                    invalidCred.setText("Incorrect email or password. Please try again.");
-                }
-            }
-        });
-    }
-}
\ No newline at end of file
diff --git a/Listify/app/src/main/java/com/example/listify/ui/LoginPage.kt b/Listify/app/src/main/java/com/example/listify/ui/LoginPage.kt
new file mode 100644
index 0000000..5297abd
--- /dev/null
+++ b/Listify/app/src/main/java/com/example/listify/ui/LoginPage.kt
@@ -0,0 +1,63 @@
+package com.example.listify.ui
+
+import android.content.Intent
+import android.os.Bundle
+import android.util.Log
+import android.view.View
+import android.widget.Button
+import android.widget.EditText
+import android.widget.TextView
+import androidx.appcompat.app.AppCompatActivity
+import com.example.listify.MainActivity
+import com.example.listify.R
+
+class LoginPage : AppCompatActivity() {
+    private var button1 //Sign up page button
+            : Button? = null
+    private var button2 //Forgot password button
+            : Button? = null
+    private var button3 //Log in button
+            : Button? = null
+
+    override fun onBackPressed() {
+        val prev = intent.getStringExtra("prev")
+        if (prev != null && (prev == "Sign up" || prev == "Forgot password")) {
+            super.onBackPressed()
+        }
+    }
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_login)
+        button1 = findViewById<View>(R.id.button1) as Button
+        button1!!.setOnClickListener {
+            val intent = Intent(this@LoginPage, SignupPage::class.java)
+            intent.putExtra("prev", "Log in")
+            startActivity(intent)
+        }
+        button2 = findViewById<View>(R.id.button2) as Button
+        button2!!.setOnClickListener {
+            val intent = Intent(this@LoginPage, ForgotPasswordPage::class.java)
+            intent.putExtra("prev", "Log in")
+            startActivity(intent)
+        }
+        button3 = findViewById<View>(R.id.button3) as Button
+        button3!!.setOnClickListener {
+            val emailText = findViewById<View>(R.id.editTextTextPersonName) as EditText
+            val passwordText = findViewById<View>(R.id.editTextTextPassword) as EditText
+            val email = emailText.text.toString()
+            val password = passwordText.text.toString()
+            try {
+                MainActivity.am.signIn(email, password)
+                val intent = Intent(this@LoginPage, MainActivity::class.java)
+                intent.putExtra("prev", "Login")
+                startActivity(intent)
+            } catch (e: Exception) {
+                MainActivity.am.nullify()
+                Log.i("Authentication", e.toString())
+                val invalidCred = findViewById<TextView>(R.id.textView5)
+                invalidCred.text = "Incorrect email or password. Please try again."
+            }
+        }
+    }
+}
\ No newline at end of file