diff --git a/pyrogram/client/session_storage/__init__.py b/pyrogram/client/session_storage/__init__.py
index 6ee92ebc..ced103ce 100644
--- a/pyrogram/client/session_storage/__init__.py
+++ b/pyrogram/client/session_storage/__init__.py
@@ -19,3 +19,4 @@
 from .session_storage_mixin import SessionStorageMixin
 from .base_session_storage import BaseSessionStorage, SessionDoesNotExist
 from .json_session_storage import JsonSessionStorage
+from .string_session_storage import StringSessionStorage
diff --git a/pyrogram/client/session_storage/string_session_storage.py b/pyrogram/client/session_storage/string_session_storage.py
new file mode 100644
index 00000000..9b6ebf0e
--- /dev/null
+++ b/pyrogram/client/session_storage/string_session_storage.py
@@ -0,0 +1,38 @@
+import base64
+import binascii
+import struct
+
+from . import BaseSessionStorage, SessionDoesNotExist
+
+
+def StringSessionStorage(print_session: bool = False):
+    class StringSessionStorageClass(BaseSessionStorage):
+        """
+        Packs session data as following (forcing little-endian byte order):
+        Char dc_id (1 byte, unsigned)
+        Boolean test_mode (1 byte)
+        Long long user_id (8 bytes, signed)
+        Bytes auth_key (256 bytes)
+
+        Uses Base64 encoding for printable representation
+        """
+        PACK_FORMAT = '<B?q256s'
+
+        def load_session(self, session_string: str):
+            try:
+                decoded = base64.b64decode(session_string)
+                self.dc_id, self.test_mode, self.user_id, self.auth_key = struct.unpack(self.PACK_FORMAT, decoded)
+            except (struct.error, binascii.Error):
+                raise SessionDoesNotExist()
+
+        def save_session(self, session_string: str, sync=False):
+            if print_session and not sync:
+                packed = struct.pack(self.PACK_FORMAT, self.dc_id, self.test_mode, self.user_id, self.auth_key)
+                encoded = base64.b64encode(packed).decode('latin-1')
+                split = '\n'.join(['"{}"'.format(encoded[i: i + 50]) for i in range(0, len(encoded), 50)])
+                print('Created session string:\n{}'.format(split))
+
+        def sync_cleanup(self, session_string: str):
+            pass
+
+    return StringSessionStorageClass