Magnific Popup
Fast, light and responsive lightbox plugin with focus on performance. Easily add in/out animations with help of CSS3 transitions.
Tagged: ajax
Handsontable
Minimalistic spreadsheet-like data grid editor that provides copy/paste functionality compatible with Excel/Google Docs
Form
A simple way to AJAX-ify any form on your page; with file upload and progress support.
DevBridge Autocomplete
Autocomplete provides suggestions while you type into the text field.
ParamQuery Grid
Data grid inspired by MS Excel, provides sorting, paging, grouping, rows and cell selections, frozen rows, frozen columns, Add, delete, update, search, can display HTML, JSON, Array, XML, inline editing, virtual rendering, virtual scrolling, cross browser, cross platform, Themeroller ready with 24 ready to use themes.
Infinite Ajax Scroll
jQuery plugin that progressively enhances your server-side pagination
Marco Polo
A jQuery autocomplete plugin for the discerning developer.
jQuery facyBox
facebok with fancybox styles. Supports ajax, images, gallery, html.
jTable
A JQuery plugin to create AJAX based CRUD tables (grids). It supports paging, sorting, selecting, master/child tables, show/hide/resize columns, localization, themes and more.
Pronto
A jQuery plugin for faster page loads.