Start Building Professional
Web Apps Today

DHTMLX - Ajax & JavaScript Component Library

The DHTMLX JavaScript UI library allows you to build Ajax-based, cross-browser web and mobile apps faster. It includes a rich set of ready-to-use UI components that can be easily combined into a single application interface or used separately.

The DHTMLX widgets can be used with any server-side technology: PHP, Java, ASP.NET, Ruby, Grails, ColdFusion, Python, etc. To simplify client-server data communication, we offer special server-side connectors.

Tree Grid TreeGrid Tabbar Menu
Windows Accordion Toolbar ComboCalendar
Form Chart ColorPicker Slider Carousel
Message Sidebar DataView Layout Popup
List Ribbon Editor

You can use the DHTMLX components bundled or standalone. The advantage of using the whole Suite is that the logic model of the components and the API creation approach are similar. This simplifies the understanding of the library and speeds up the development of web interfaces. Mutual integration of the DHTMLX components enables you to create complex web apps with less effort and time.

dhtmlxScheduler - Full-Featured Event Calendar

dhtmlxScheduler - JavaScript Event Calendar

dhtmlxScheduler is a web-based JavaScript events calendar that provides a rich and intuitive scheduling solution similar to Microsoft Outlook Calendar, Apple's iCal, or Google Calendar. There are also ASP.NET version and Java version of the scheduler.

dhtmlxGantt - JavaScript Gantt Chart

dhtmlxGantt - JavaScript Gantt Chart

dhtmlxGantt allows you to create and edit interactive project management diagrams, also known as Gantt charts. With dhtmlxGantt, you can build a web-based replacement for project planning tools like MS Project.

dhtmlxSpreadsheet - Web-Based Spreadsheet Solution

dhtmlxSpreadsheet - Web-based JavaScript/PHP Spreadsheet

dhtmlxSpreadsheet is a JavaScript and PHP solution that allows you to quickly add an editable Excel-like spreadsheet on a web page. Unlike online services, dhtmlxSpreadsheet allows you to store data on your own server and display it in a table view in edit or read-only mode.

dhtmlxConnector for PHP, Java, ASP.NET, ColdFusion

dhtmlxConnector handles data connections between a server-side database and client-side DHTMLX components (dhtmlxGrid, dhtmlxTreeGrid, dhtmlxTree, dhtmlxCombo, dhtmlxScheduler), seamlessly loading and updating the content. Available for PHP, ASP.NET, Java, and ColdFusion.

dhtmlxVault - JavaScript File Upload Component

dhtmlxVault - JavaScript HTML5 File Uploader

dhtmlxVault is a JavaScript file upload component that helps you implement HTML5-based file uploading functionality for of your web app or website. A much-requested feature, the progress bar graphically shows users the progress of large file transfers.

Online Visual Designer Use to design application interface

Latest Blog Posts

dhtmlxSuite 4.5.1 and dhtmlxVault 2.4.1 – Hot Fixes Released
Nov 20, 2015
Thanks to our client’s reports, we were managed to determine and fix some important issues in dhtmlxForm and dhtmlxVault components. So, you are welcome to update your Suite (or just Form) packages to the version 4.5.1 and Vault to the version 2.4.1. This Hot Fix includes fixing of XSS vulnerability in swf that was found […]
Exploring Different Views of dhtmlxScheduler
Nov 12, 2015
Our dhtmlxScheduler provides you with the different types of data visualization. Besides the popular options, such as different time scales like day or week, our scheduler gives you some additional possibilities. For example, you can combine your schedule with the map that can be pretty helpful in case you want to plan your business trip […]
How To Improve DHTMLX Libraries? 3 Simple Ways
Nov 09, 2015
As a follow-up to our news about DHTMLX Suite roadmap, we’d like to tell you how your suggestions can appear in new versions or on our public roadmap. It concerns not only dhtmlxSuite, but dhtmlxGantt, dhtmlxScheduler, dhtmlxVault and other components. So, do you have something to suggest? If yes, here are the ways to do […]
DHTMLX Suite Roadmap: Plans, Wishes, Your Participation
Oct 26, 2015
We decided to start a very good practice – we share our plans of dhtmlxSuite development in order you could be aware of what to expect. Moreover, we’d like you to take a part in this planning. In this post you’ll get know the near future of our library and learn how to influence on […]
Online Skin Builder Use to customize library skin


3M Company Limited
Adobe Systems
Alcatel Lucent
America Online
Audi AG
Bank Of America
BBC News
Best Buy Co.
BMC Software Inc
Cisco Systems
Commerzbank AG.
Credit Suisse Securities
Deloitte & Touche
Deutsche Bank AG
Ericsson AB
Fedex Services
Fidelity Investments
Fuji Electric
General Atomics
General Dynamics
Huawei Technologies Co.
Hyundai Engineering
IDS Corp.
JP Morgan Chase
Lockheed Martin
Lufthansa Systems GmbH
MasterCard UK Inc.
Merrill Lynch