diff --git a/cvte.go b/cvte.go
index 9bcb45f..a9bda2b 100644
--- a/cvte.go
+++ b/cvte.go
@@ -179,6 +179,11 @@ func FieldE(val interface{}, field interface{}) (interface{}, error) {
 	return nil, fmt.Errorf("%w(%s)", errFieldNotFound, sf)
 }
 
+// Typeof returns a string containing the name of the type of `val`.
+func Typeof(val interface{}) string {
+	return fmt.Sprintf("%T", val)
+}
+
 // return the values of struct fields, and deep find the embedded fields
 func deepStructValues(rv reflect.Value) (sl []interface{}) {
 	for j := 0; j < rv.NumField(); j++ {
diff --git a/cvte_test.go b/cvte_test.go
index 764f89a..f05ed3b 100644
--- a/cvte_test.go
+++ b/cvte_test.go
@@ -114,12 +114,6 @@ func (t TestTimeStringer) String() string {
 	return t.time.String()
 }
 
-func Benchmark(b *testing.B) {
-	for i := 0; i < b.N; i++ {
-		cvt.Bool(aliasTypeString0, true)
-	}
-}
-
 // [function tests]
 
 func TestField_HasDefault(t *testing.T) {
diff --git a/int_test.go b/int_test.go
index 7aed384..85f1332 100644
--- a/int_test.go
+++ b/int_test.go
@@ -2354,3 +2354,10 @@ func TestIntE(t *testing.T) {
 		assertEqual(t, tt.expect, v, "[NonE] "+msg)
 	}
 }
+
+func BenchmarkToUint(b *testing.B) {
+	values := []interface{}{120, int64(122), "123", "120.0", "120.", []byte("125."), true, false}
+	for n := 0; n < b.N; n++ {
+		_ = cvt.Uint(values[n%len(values)])
+	}
+}