diff --git a/briar-android/src/main/java/org/briarproject/briar/android/account/AccountUtils.java b/briar-android/src/main/java/org/briarproject/briar/android/account/AccountUtils.java
new file mode 100644
index 000000000..5c719b0d1
--- /dev/null
+++ b/briar-android/src/main/java/org/briarproject/briar/android/account/AccountUtils.java
@@ -0,0 +1,93 @@
+package org.briarproject.briar.android.account;
+
+import android.content.Context;
+import android.content.Intent;
+import android.widget.Toast;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.util.logging.Logger;
+
+import static android.content.Intent.FLAG_ACTIVITY_CLEAR_TOP;
+import static android.os.Environment.DIRECTORY_DOWNLOADS;
+import static android.os.Environment.getExternalStoragePublicDirectory;
+import static android.widget.Toast.LENGTH_LONG;
+import static java.util.logging.Level.WARNING;
+import static java.util.logging.Logger.getLogger;
+import static org.briarproject.bramble.util.IoUtils.copyAndClose;
+import static org.briarproject.bramble.util.LogUtils.logException;
+import static org.briarproject.briar.android.BriarApplication.ENTRY_ACTIVITY;
+import static org.briarproject.briar.android.navdrawer.NavDrawerActivity.SIGN_OUT_URI;
+
+public class AccountUtils {
+
+	private static final Logger LOG = getLogger(AccountUtils.class.getName());
+
+	private static final String[] BACKUP_DIRS =
+			{"app_db", "app_key", "shared_prefs"};
+
+	public static void exportAccount(Context ctx) {
+		try {
+			File dataDir = getDataDir(ctx);
+			File backupDir = getBackupDir(ctx);
+			for (String name : BACKUP_DIRS) {
+				copyRecursively(new File(dataDir, name),
+						new File(backupDir, name));
+			}
+			Toast.makeText(ctx, "Account exported to "
+					+ backupDir.getCanonicalPath(), LENGTH_LONG).show();
+		} catch (IOException e) {
+			logException(LOG, WARNING, e);
+			Toast.makeText(ctx, "Export failed", LENGTH_LONG).show();
+		}
+	}
+
+	public static void importAccount(Context ctx) {
+		try {
+			File dataDir = getDataDir(ctx);
+			File backupDir = getBackupDir(ctx);
+			for (String name : BACKUP_DIRS) {
+				copyRecursively(new File(backupDir, name),
+						new File(dataDir, name));
+			}
+			Toast.makeText(ctx, "Account imported from "
+					+ backupDir.getCanonicalPath(), LENGTH_LONG).show();
+			Intent intent = new Intent(ctx, ENTRY_ACTIVITY);
+			intent.setFlags(FLAG_ACTIVITY_CLEAR_TOP);
+			intent.setData(SIGN_OUT_URI);
+			ctx.startActivity(intent);
+		} catch (IOException e) {
+			logException(LOG, WARNING, e);
+			Toast.makeText(ctx, "Import failed", LENGTH_LONG).show();
+		}
+	}
+
+	private static File getDataDir(Context ctx) {
+		return new File(ctx.getApplicationInfo().dataDir);
+	}
+
+	private static File getBackupDir(Context ctx) {
+		File downloads = getExternalStoragePublicDirectory(DIRECTORY_DOWNLOADS);
+		return new File(downloads, ctx.getPackageName());
+	}
+
+	private static void copyRecursively(File src, File dest)
+			throws IOException {
+		if (src.isDirectory()) {
+			if (!dest.isDirectory() && !dest.mkdirs()) throw new IOException();
+			File[] children = src.listFiles();
+			if (children == null) throw new IOException();
+			for (File child : children) {
+				copyRecursively(child, new File(dest, child.getName()));
+			}
+		} else if (src.isFile()) {
+			InputStream in = new FileInputStream(src);
+			OutputStream out = new FileOutputStream(dest);
+			copyAndClose(in, out);
+		}
+	}
+}
diff --git a/briar-android/src/main/java/org/briarproject/briar/android/settings/SettingsFragment.java b/briar-android/src/main/java/org/briarproject/briar/android/settings/SettingsFragment.java
index c09f91190..2a06cf7dd 100644
--- a/briar-android/src/main/java/org/briarproject/briar/android/settings/SettingsFragment.java
+++ b/briar-android/src/main/java/org/briarproject/briar/android/settings/SettingsFragment.java
@@ -32,6 +32,7 @@ import org.briarproject.bramble.plugin.tor.CircumventionProvider;
 import org.briarproject.bramble.util.StringUtils;
 import org.briarproject.briar.R;
 import org.briarproject.briar.android.Localizer;
+import org.briarproject.briar.android.account.AccountUtils;
 import org.briarproject.briar.android.util.UiUtils;
 
 import java.util.ArrayList;
@@ -251,9 +252,23 @@ public class SettingsFragment extends PreferenceFragmentCompat
 						throw new RuntimeException("Boom!");
 					}
 			);
+			findPreference("pref_key_export").setOnPreferenceClickListener(
+					preference -> {
+						AccountUtils.exportAccount(requireContext());
+						return true;
+					}
+			);
+			findPreference("pref_key_import").setOnPreferenceClickListener(
+					preference -> {
+						AccountUtils.importAccount(requireContext());
+						return true;
+					}
+			);
 		} else {
 			findPreference("pref_key_explode").setVisible(false);
 			findPreference("pref_key_test_data").setVisible(false);
+			findPreference("pref_key_export").setVisible(false);
+			findPreference("pref_key_import").setVisible(false);
 			PreferenceGroup testing =
 					findPreference("pref_key_explode").getParent();
 			if (testing == null) throw new AssertionError();
diff --git a/briar-android/src/main/res/xml/settings.xml b/briar-android/src/main/res/xml/settings.xml
index 21acdd98f..4a1d5d4d7 100644
--- a/briar-android/src/main/res/xml/settings.xml
+++ b/briar-android/src/main/res/xml/settings.xml
@@ -232,6 +232,16 @@
 			android:title="Crash"
 			app:iconSpaceReserved="false"/>
 
+		<Preference
+			android:key="pref_key_export"
+			android:title="Export Account to SD Card"
+			app:iconSpaceReserved="false"/>
+
+		<Preference
+			android:key="pref_key_import"
+			android:title="Import Account from SD Card"
+			app:iconSpaceReserved="false"/>
+
 	</PreferenceCategory>
 
 </PreferenceScreen>