Powerful JS Gantt Components For Web Apps

High performance Gantt, Scheduler, Grid and Kanban web components that you can add to any web application. Integrates easily with all major frameworks including Angular, React and Vue.

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Trusted by over 5,000 businesses including:

A Scheduler For Professionals

Scheduler Pro is our professional scheduling product which supports inter-task dependencies, constraints and working time calendars. It is built with ES2020 & TypeScript and integrates easily into any React, Angular or Vue application.

Feature rich Gantt chart

Our Gantt chart is the most powerful JavaScript Gantt component available. It has an extensive API and a massive set of features that will cover all your project management needs. The Gantt chart is built with pure JavaScript / TypeScript and integrates easily into any React, Angular or Vue application.

High performance Scheduler

Bryntum Scheduler is built using pure JavaScript, with great performance and a large set of features. It will help you schedule anything with a start and end date, without forcing you to use any special JS framework.

Easy integration with your development environment

Blazing fast Grid

Bryntum Grid is a powerful and high performance table component for the web. It is feature rich and handles big datasets with ease. Since it is built with pure JavaScript, it works with the framework you are already using.

Customizable Calendar

With our modern Calendar component you get a full calendar solution with day, week, month, year and agenda views. We also include a set of nice looking widgets such as filters, event editor, month navigation bar and more.

Kanban Task Board

With our modern JS Kanban Task Board web component, you can easily manage your day-to-day work situation. It supports swimlanes and moving tasks between columns using drag drop. With minimal code, you can configure it to match your workflow and use any number of columns & swimlanes.

RootCause

Find and reproduce JavaScript errors easily with our error monitoring service.

Siesta

Our feature packed JavaScript UI/unit testing tool that we use to test all our products.

In our forums

Fast support

Our forum is where our customers ask for help, your channel to our dev team. We try hard to respond to you within the same day.

Well covered by tests

Reliable releases

We love testing. So much that we even developed our own testing tool Siesta. Our products are tested continuously in all major browsers.

Creating components since 2009

Mature products

Bryntum was founded in 2009 and has been delivering high quality JavaScript scheduling components for the web ever since.

TESTIMONIALS

I was excited to find the Ext Scheduler plugin for Ext JS. I was even more pleased when I realized the quality of the code. It really helped me to quickly build prototypes and ultimately to rapidly deliver new functionality that our users really liked. This is a great addition for anybody that wants to show schedule data or resource allocation data!

Gerard HoranSony Computer Entertainment

We have been waiting a long time for a testing tool suitable for applications built with JavaScript centric libraries such as Ext JS. Using Siesta, we are able to write both simple and complex tests helping us assure that the quality of our releases remain high. Thanks guys for providing a superb tool!

Fredric BerlingEntence

As someone new to both Ext Gantt and Ext JS, your excellent guidance combined with a very robust product was greatly appreciated. Thank you for creating such a remarkably flexible tool for helping us to visualize our project data.

Mark GerowFenwick & West LLP