diff --git a/gravity-forms/gw-dyn-pop-unix-timestamp.php b/gravity-forms/gw-dyn-pop-unix-timestamp.php
new file mode 100644
index 000000000..d2b00bd05
--- /dev/null
+++ b/gravity-forms/gw-dyn-pop-unix-timestamp.php
@@ -0,0 +1,10 @@
+<?php
+/**
+ * Gravity Wiz // Gravity Forms // Dynamically Populate Unix Timestamp
+ * http://gravitywiz.com/use-gravity-forms-conditional-logic-with-dates/
+ *
+ * Set a field's dynamic population parameter to "timestamp" to populate the current Unix timestamp.
+ */
+add_filter( 'gform_field_value_timestamp', function ( $value ) {
+	return time();
+} );