diff --git a/client_helpers.go b/client_helpers.go
new file mode 100644
index 0000000..4305c3e
--- /dev/null
+++ b/client_helpers.go
@@ -0,0 +1,8 @@
+package tbot
+
+import "fmt"
+
+// FileURL returns file URL ready for download
+func (c *Client) FileURL(file *File) string {
+	return fmt.Sprintf("%s/file/bot%s/%s", apiBaseURL, c.token, file.FilePath)
+}
diff --git a/examples/getfile/main.go b/examples/getfile/main.go
index 874b9a0..014023e 100644
--- a/examples/getfile/main.go
+++ b/examples/getfile/main.go
@@ -1,7 +1,6 @@
 package main
 
 import (
-	"fmt"
 	"io"
 	"log"
 	"net/http"
@@ -24,7 +23,7 @@ func main() {
 				log.Println(err)
 				return
 			}
-			url := fmt.Sprintf("https://api.telegram.org/file/bot%s/%s", token, doc.FilePath)
+			url := client.FileURL(doc)
 			resp, err := http.Get(url)
 			if err != nil {
 				log.Println(err)