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    20.4.48 • Public • Published


    A common package of Essential JS 2 which contains base libraries, methods and class definitions.

    This is a commercial product and requires a paid license for possession or use. Syncfusion’s licensed software, including this component, is subject to the terms and conditions of Syncfusion's EULA. To acquire a license, you can purchase here or start a free 30-day trial here.

    A free community license is also available for companies and individuals whose organizations have less than $1 million USD in annual gross revenue and five or fewer developers.


    To install ej2-base, use the following command.

    npm install @syncfusion/ej2-base


    Framework highlights

    Lightweight and user friendly

    The entire Essential JS 2 framework is built from scratch to be lightweight and modular. Its footprint can be reduced further by including only the specific components and features your application requires.

    Modular architecture

    All components have been built as modules to enable selective referencing, so only the components and features you need are included in your application.

    Built for performance

    Performance is critical for delivering a good user experience. We ensure that all our components are designed and built to achieve the best performance possible.

    Responsive and touch friendly

    All Essential JS 2 controls are touch friendly and render adaptively based on the device they are on to provide optimal usage experience on phones, tablets and desktops.

    Stunning built-in themes

    Pixel-perfect built-in themes are available in material, bootstrap and fabric design. In addition, it comes with Accessible high-contrast theme and an online tool "Theme Studio" to customize the provided built-in themes.

    Globalization simplified

    Easily build applications to be used by a global audience in various language and culture settings.

    Stay current

    With our commitment to at least four major updates per year, you receive the most up-to-date functionality and new components in addition to monthly service packs and bug fixes. Custom patches are available as needed.

    Supported Frameworks

    The Essential JS 2 is also offered in following list of frameworks.

    Showcase Applications

    Key Features

    • Ajax
    • Animation
    • Drag and Drop
    • Internationalization
    • Localization
    • Template Engine
    • Right to Left
    • State Persistence


    Product support is available for through following mediums.


    Check the license detail here.


    Check the changelog here.

    © Copyright 2023 Syncfusion, Inc. All Rights Reserved. The Syncfusion Essential Studio license and copyright applies to this distribution.
    The Syncfusion Essential Studio license and copyright applies to this distribution.


    npm i @syncfusion/ej2-base

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    SEE LICENSE IN license

    Unpacked Size

    10.5 MB

    Total Files


    Last publish


    • syncfusionorg
    • essentialjs2
    • syncfusion-javascript