diff --git a/utility/copyTranslation.mjs b/utility/copyTranslation.mjs
new file mode 100644
index 0000000..864badb
--- /dev/null
+++ b/utility/copyTranslation.mjs
@@ -0,0 +1,63 @@
+// This utility copies translations from SplatNet language files to our own language files
+// Usage:
+//   node utility/copyTranslation.mjs CoopHistory.title salmonrun.title
+
+import fs from 'fs/promises';
+import set from 'lodash/set.js';
+
+const sourcePath = 'storage/locale';
+const destinationPath = 'src/assets/i18n';
+
+const locales = {
+  'de-DE': 'locale0.chunk.js.0.json',
+  'en-GB': 'locale1.chunk.js.0.json',
+  'en-US': 'main.js.0.json',
+  'es-ES': 'locale3.chunk.js.0.json',
+  'es-MX': 'locale4.chunk.js.0.json',
+  'fr-CA': 'locale5.chunk.js.0.json',
+  'fr-FR': 'locale6.chunk.js.0.json',
+  'it-IT': 'locale7.chunk.js.0.json',
+  'ja-JP': 'locale8.chunk.js.0.json',
+  'ko-KR': 'locale9.chunk.js.0.json',
+  'nl-NL': 'locale10.chunk.js.0.json',
+  'ru-RU': 'locale11.chunk.js.0.json',
+  'zh-CN': 'locale12.chunk.js.0.json',
+  'zh-TW': 'locale13.chunk.js.0.json',
+};
+
+async function readFile(file) {
+  try {
+    return JSON.parse(await fs.readFile(file));
+  } catch (e) {
+    return {};
+  }
+}
+
+async function writeFile(file, data) {
+  await fs.writeFile(file, JSON.stringify(data, undefined, 2) + '\n');
+}
+
+(async () => {
+  let source = process.argv[2];
+  let destination = process.argv[3];
+
+  if (!source) {
+    console.log('Missing source');
+    return;
+  }
+
+  for (let locale of Object.keys(locales)) {
+    let sourceLang = await readFile(`${sourcePath}/${locales[locale]}`);
+    let value = sourceLang[source];
+
+    console.log(`${locale}: ${value}`);
+
+    if (destination) {
+      let destinationFile = `${destinationPath}/${locale}.json`;
+      let destinationLang = await readFile(destinationFile);
+      set(destinationLang, destination, value);
+
+      await writeFile(destinationFile, destinationLang);
+    }
+  }
+})();