diff --git a/client.go b/client.go
new file mode 100644
index 0000000..c8f35ad
--- /dev/null
+++ b/client.go
@@ -0,0 +1,36 @@
+package main
+
+import (
+	"flag"
+	"log"
+	"os"
+
+	"google.golang.org/grpc"
+
+	"pcloud/api"
+	"pcloud/client"
+)
+
+var masterAddress = flag.String("master", "localhost:123", "Metadata storage address.")
+var fileToUpload = flag.String("file", "", "File path to upload.")
+
+func main() {
+	flag.Parse()
+
+	var opts []grpc.DialOption
+	opts = append(opts, grpc.WithInsecure())
+	opts = append(opts, grpc.WithBlock())
+	conn, err := grpc.Dial(*masterAddress, opts...)
+	if err != nil {
+		log.Fatalf("Failed to dial %s: %v", *masterAddress, err)
+	}
+	defer conn.Close()
+	uploader := client.NewFileUploader(api.NewMetadataStorageClient(conn))
+
+	f, err := os.Open(*fileToUpload)
+	if err != nil {
+		panic(err)
+	}
+
+	uploader.Upload(f)
+}