diff --git a/nosc2nx b/nosc2nx
new file mode 100755
index 0000000..0e0eeda
--- /dev/null
+++ b/nosc2nx
@@ -0,0 +1,13 @@
+#!/usr/bin/env zsh
+
+function usage() {
+    echo "$0 [<X.pub/hex..>]";
+    exit 1;
+}
+
+if [[ ! "$1" ]]; then
+  usage
+  exit 0
+fi
+
+xdg-open "https://nostr.band/$1"