diff --git a/ts/00_commitinfo_data.ts b/ts/00_commitinfo_data.ts
index 7f744ae..71ed7dd 100644
--- a/ts/00_commitinfo_data.ts
+++ b/ts/00_commitinfo_data.ts
@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@push.rocks/smartunique',
-  version: '3.0.6',
+  version: '3.0.7',
   description: 'make things unique'
 }
diff --git a/ts/index.ts b/ts/index.ts
index 276b41d..be390fc 100644
--- a/ts/index.ts
+++ b/ts/index.ts
@@ -25,3 +25,11 @@ export const uni = (prefix: string = 'uni') => {
     return v.toString(16);
   })}`;
 };
+
+export const uniSimple = (prefix: string = 'uni') => {
+  return `${prefix}${`xxxxxxxxxxxxxxxxxxxxxxxx`.replace(/[xy]/g, (c) => {
+    const r = (Math.random() * 16) | 0;
+    const v = c === 'x' ? r : (r & 0x3) | 0x8;
+    return v.toString(16);
+  })}`;
+};