diff --git a/src/main/services/store.ts b/src/main/services/store.ts
new file mode 100644
index 0000000..a4b4e62
--- /dev/null
+++ b/src/main/services/store.ts
@@ -0,0 +1,72 @@
+import fs, { promises as fsp } from 'fs';
+import path from 'path';
+
+export const enum StoreKeys {
+  'COOKIES' = 'cookies',
+}
+
+type Store = {
+  [key in StoreKeys]?: any;
+};
+
+interface IStoreOptions {
+  path: string;
+}
+
+let store: Store = {};
+let synced = false;
+
+const options: IStoreOptions = {
+  path: path.resolve('store', 'store.json'),
+};
+const folder = path.dirname(options.path);
+
+function initDir(): Promise<void> {
+  if (!fs.existsSync(folder)) {
+    return fsp.mkdir(folder).then(() => writeUnsave());
+  }
+  if (!fs.existsSync(options.path)) {
+    return writeUnsave();
+  }
+  return Promise.resolve();
+}
+
+function writeUnsave(): Promise<void> {
+  return fsp.writeFile(options.path, JSON.stringify(store));
+}
+
+function read(): Promise<void> {
+  return initDir().then(() => {
+    return fsp.readFile(options.path).then((buf: Buffer) => {
+      store = JSON.parse(buf.toString());
+      synced = true;
+    });
+  });
+}
+
+function write(): Promise<void> {
+  return initDir().then(() => {
+    return writeUnsave().then(() => {
+      synced = false;
+    });
+  });
+}
+
+function get(key: StoreKeys): any {
+  return store[key];
+}
+
+export function load(key: StoreKeys): Promise<any> {
+  if (synced) {
+    return Promise.resolve(get(key));
+  } else {
+    return read().then(() => {
+      return Promise.resolve(get(key));
+    });
+  }
+}
+
+export function save(key: StoreKeys, data: any): Promise<void> {
+  store[key] = data;
+  return write();
+}