---
title: "file.size Property  HTML5/Flash Uploader JavaScript"
canonical: https://www.aurigma.com/docs/us8/FH_P_J_$au_file_size.htm
product: "Upload Suite 8"
---

# file.size Property HTML5/Flash Uploader JavaScript

Supported technologies: ![Adobe Flash](https://www.aurigma.com/docs/us8/icons/flash.png)![HTML 5](https://www.aurigma.com/docs/us8/icons/html5.png)
 
Gets or sets the size of the user-selected file.

## Syntax
 
```
value = $au.imageUploaderFlash('uploaderID').files().get(index).size();
```
 
### Property Value
 
Type: **Number**
 
The size of the user-selected file.