Welcome to the PHP File Uploader Documentation

Welcome to the documentation for PHP File Uploader, the world’s leading file upload component for PHP! PHP File Uploader is an easy to use, hi-performance File Upload Control which allows you to upload files to web server without refreshing the page. It allows you select and upload multiple files and cancel running uploads, add new files during uploading. The look and feel of file upload controls can be customized to seamlessly blend into your website design.

Top features and Benefits

• Select multiple files at once when sending
  PHP File Uploader allows you to select and upload multiple files at once rather than having to select and upload each file individually.
• Client side validation of the file size/type before uploading
  Client side validation of file size/types prior to uploading the files to a server to increase usability and reduce consumption of network and server resources.
• Hi-Performance with optimized memory usage
  By streaming uploads directly to an output stream, rather than loading them into memory, PHP File Uploader achieves a level of scalability and performance impossible to reach with PHP's built-in functionality.
• Provides rich progress and status information during the upload
  PHP File Uploader has a real time progress bar which keeps track of every file upload. It offers an accurate and detailed progress indicator to end-users. It also gives end-users the ability to cancel uploads in progress.
• Powerful approaches to uploading files without refreshing the page
  Ever wanted to upload files using AJAX like in GMAIL, without reloading the page?
• Asynchronous file upload
  This means that the file is uploaded in the background, allowing user to still use the page while the file is being uploaded.