diff --git a/misc/src/main/java/org/zhdev/util/ConfigUtils.java b/misc/src/main/java/org/zhdev/util/ConfigUtils.java
new file mode 100644
index 0000000..c96fe1f
--- /dev/null
+++ b/misc/src/main/java/org/zhdev/util/ConfigUtils.java
@@ -0,0 +1,50 @@
+package org.zhdev.util;
+
+import org.zhdev.config.ConfigSection;
+import org.zhdev.language.Language;
+import org.zhdev.sql.*;
+
+import java.io.File;
+
+public class ConfigUtils {
+    public static void addPhrases(Language language, ConfigSection config) {
+        for (String i : config) {
+            ConfigSection section = config.getSection(i);
+            if (section == null) continue;
+            for (String j : section) {
+                language.addPhrase(i, j, section.getString(j));
+            }
+        }
+    }
+
+    public static SqlConnection createSqlConnection(ConfigSection config, String pathPrefix) {
+        String type = config.getString("type", "none").toLowerCase();
+        SqlConnection connection;
+        switch (type) {
+            case "h2": {
+                String path = config.getString("path");
+                String username = config.getString("username");
+                String password = config.getString("password");
+                connection = new H2SqlConnection(File.separatorChar + path, username, password);
+                break;
+            }
+            case "mysql": {
+                String address = config.getString("address", "127.0.0.1");
+                pathPrefix = new File(pathPrefix).getAbsoluteFile().getName().replace(File.separator, "_").toLowerCase();
+                String dbname = config.getString("dbname", System.getProperty("user.home") + '_' + pathPrefix);
+                String username = config.getString("username", System.getProperty("user.home"));
+                String password = config.getString("password");
+                boolean ssl = config.getBoolean("ssl", false);
+                connection = new MySqlConnection(address, dbname, username, password, ssl);
+                break;
+            }
+            case "sqlite": {
+                String path = config.getString("path");
+                connection = new SqliteConnection(pathPrefix + File.separatorChar + path);
+                break;
+            }
+            default: case "none": connection = SqlConnection.NOT_ESTABLISHED;
+        }
+        return connection;
+    }
+}