The simply the best collection of file upload scripts
Easily and unobtrusively upgrade HTML forms to use AJAX. The main methods, ajaxForm and ajaxSubmit, gather information from the form element to determine how to manage the submit process. Both of these methods support numerous options which allows you to have full control over how the data is submitted.
An advanced file upload control built to work with Bootstrap 3 and 4. It offers preview (images, text, html, video, audio, flash and objects), includes AJAX based uploads, drag 'n drop, upload progress, and selectively previewing, adding, or deleting files, and is multi-language. We definitely award it 5 stars for excellence.
An open source library that provides drag'n'drop file uploads with image previews. Dropzone will find all form elements with the class dropzone, automatically attach itself to it, and upload files dropped into it to the specified action attribute. jQuery plugin is optional.
A file uploader with multiple file selection, drag/drop support, progress bar, validation and preview images, audio and video for jQuery. Supports cross-domain, chunked and resumable file uploads. Works with any server-side platform that supports standard HTML form file uploads.