diff --git a/src/pages/tools/json/sort/types.ts b/src/pages/tools/json/sort/types.ts
new file mode 100644
index 0000000..a17a255
--- /dev/null
+++ b/src/pages/tools/json/sort/types.ts
@@ -0,0 +1,8 @@
+export type mode = 'value' | 'key';
+export type order = 'asc' | 'desc';
+
+export type InitialValuesType = {
+  mode: mode;
+  key: string;
+  order: order;
+};