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Overview

The JavaScript Spreadsheet, also known as the JavaScript Excel viewer, is a feature-rich control for organizing and analyzing data in tabular format. It provides all the common Excel features, including data binding, selection, editing, formatting, resizing, sorting, importing, and exporting Excel documents.


Data binding

Bind data seamlessly with various local and remote data sources such as JSON, RESTful services, OData services, and WCF services. The control uses a data manager to handle data and supports customizing data requests and processing.

JavaScript Spreadsheet data binding.


High performance

The JavaScript Spreadsheet (Excel-like grid) component is designed and optimized for loading large amounts of data, scrolling, and more.

Instant data loading in JavaScript Spreadsheet.

Instant loading

HTML5 Excel Viewer instant loading allows users to load large amounts of data into a worksheet and view it on demand with the help of row and column virtualization.

Smooth scrolling in JavaScript Spreadsheet.

Smooth scrolling

The JavaScript Spreadsheet control provides a smooth scrolling experience even with many cells in a view.


Editing in JavaScript Spreadsheet.

Editing

Data editing allows you to add, edit, and remove formulas or values in a cell. Edit the contents of a cell directly in the cell or by typing the formula bar.


Excel-like selection

The JavaScript Spreadsheet widget provides interactive support to highlight the cells, rows, columns, and sheets selected. Selection can be done through mouse, touch, or keyboard interaction.

Selection in JavaScript Spreadsheet.


Formulas

The JavaScript Spreadsheet library provides a wide range of formulas with cross-sheet references support.

Built-in formulas in JavaScript Spreadsheet.

Built-in functions

The JavaScript Spreadsheet with rich UI provides a built-in calculation engine is suitable for most of the calculations. Spreadsheet also provides an option to create and use custom formulas.

JavaScript Spreadsheet dependent cell reference.

Auto calculation

Values are automatically recalculated when a dependent cell is edited.


Number formatting in JavaScript Spreadsheet.

Number formatting

Number formatting is used to change the appearance of numbers in Spreadsheet. It helps display data as currency, percentages, short dates, long dates, time, fractions, and scientific numbers, similar to Excel.


Cell formatting

Using cell formatting, users can highlight a particular cell or range of cells from a whole workbook. The control supports various formatting options: font size, font family, font color, fill color, indent, and horizontal and vertical alignments of text.

Sheet tabs in JavaScript Spreadsheet.


Open and save

Excel and CSV import

Load Excel documents initially or open them like an Excel application with data accuracy, styles, and formats. Microsoft Excel (.xlsx), Microsoft Excel 97-2003 (.xls), and comma-delimited values (.csv) file formats can be opened in a Spreadsheet.

Excel and CSV export

Easily save the Spreadsheet control with data accuracy, styles, and formats as an Excel file. The JavaScript Spreadsheet supports file formats such as Microsoft Excel (.xlsx), Microsoft Excel 97-2003 (.xls), and comma-delimited values (.csv).


Sort and filter

  • Reorganize data faster by sorting the range of cells in either the ascending or descending order. The custom sort option allows you to sort multiple columns.
  • When filtering, if values in one or more columns do not meet the filtering criteria, all the data will be hidden. You can filter text, dates, and numbers.

JavaScript Spreadsheet sorting and filtering.


There is built-in support for hyperlinks and bookmarks. Navigate to web links or cell references within the sheet or other sheets in the workbook.

Hyperlink in JavaScript Spreadsheet.


Image

The image feature allows users to view, insert, and modify a picture in a spreadsheet with customizing options.

Image in JavaScript Spreadsheet.


Chart

The chart feature transforms the Spreadsheet data into an intuitive overview for better understanding.

Chart in JavaScript Spreadsheet.


Ribbon UI

The JavaScript Spreadsheet component provides an interactive ribbon that organizes the spreadsheet’s features into a series of tabs. Collapse the ribbon to make more rows visible in the viewport.

Ribbon in JavaScript Spreadsheet.


Collaborative editing

Easily collaborate on workbooks. Multiple users can work on a spreadsheet at the same time and view the changes made by others instantly.

Collaborative editing in JavaScript Spreadsheet.


Interactive features

Clipboard operations in JavaScript Spreadsheet.

Copy to clipboard

Use the clipboard operations, cut, copy, and paste, just like Microsoft Excel. You can paste the values or formulas with or without formatting in a newly selected range.

Context menu in JavaScript Spreadsheet.

Context menu

The context menu improves user interaction with the Spreadsheet using a pop-up menu. It appears when a cell, row header, column header, or sheet tab is right clicked. In addition to built-in default menu items, you can add custom context menu items.

Row and column resizing in JavaScript Spreadsheet.

Resize and autofit

The JS Spreadsheet resize and autofit options help you adjust the row height and column width.

Undo and redo in JavaScript Spreadsheet.

Undo and redo

The JavaScript Spreadsheet provides an option to undo and redo changes made in a workbook. You can customize the limit of undo and redo operations.


Accessibility

Keyboard navigation in JavaScript Spreadsheet.

Keyboard navigation

The JavaScript Excel Spreadsheet ensures that every cell is accessible using a keyboard. Major features like selection, clipboard, and editing can be performed using keyboard commands alone; no mouse interaction is required. This helps in creating highly accessible applications using this component.

Accessibility and screen reader support in JavaScript Spreadsheet.

Screen reader

The JavaScript Spreadsheet grid view has complete WAI-ARIA accessibility support. The Spreadsheet UI includes high-contrast visual elements, helping visually impaired people have the best viewing experience. Also, valid UI descriptions are easily accessible through assistive technologies such as screen readers.


Built-in and customizable themes

Five built-in, SASS-based themes are available: Material, Bootstrap, Bootstrap 4, Fabric, and high contrast. Simplify theme customization either by overriding the existing SASS styling or creating custom themes using the Theme Studio application.

JavaScript Spreadsheet themes.


Globalization and localization

Format dates and numbers in JavaScript Spreadsheet.

Globalization

The JavaScript Spreadsheet enables users from different locales to use it by formatting the dates, currency, and numbering to suit their language preferences. It uses the internalization (i18n) library to handle number formatting.

Show right-to-left language in JavaScript Spreadsheet.

Right to left (RTL)

Right-to-left rendering allows you to display the text and layout of the Spreadsheet from right to left. This improves the user experience and accessibility for RTL languages.

Localize JavaScript Spreadsheet UI strings.

Localization

Localize all the strings used in the user interface of the JavaScript Spreadsheet control. The control uses the localization (l10n) library to localize UI strings.


Supported browsers

The JavaScript Spreadsheet control works well with all modern web browsers: Chrome, Firefox, Edge, Safari, and IE11. It supports IE11 with the help of polyfills.

Supported web browsers for JavaScript Spreadsheet.


JavaScript Spreadsheet Code Example

Easily get started with the JavaScript Spreadsheet using a few simple lines of HTML and JS code example as demonstrated below. Also explore our JavaScript Spreadsheet Example that shows you how to render and configure a Spreadsheet JavaScript.

<div class="control-section">
    <div id="spreadsheet"></div>
</div>
import { Spreadsheet } from '@syncfusion/ej2-spreadsheet';
import { defaultData } from './datasource.ts';
    //Initialize Spreadsheet component

var columns = [
    {width: 130},
    {width: 92},
    {width: 96}
];
    var spreadsheet = new Spreadsheet({
        sheets: [{ name: 'Price Details', ranges: [{ dataSource: defaultData }], columns: columns }]
            }]
    });

    //Render initialized Spreadsheet component
    spreadsheet.appendTo('#spreadsheet');

Other supported frameworks

The Spreadsheet component is also available in React, Angular, and Vue frameworks. Check out the different Spreadsheet platforms from the links below,

Developer-friendly APIs

Developers can customize their UI and control its behaviors according to the end user’s requirement using the control’s rich set of client-side APIs.




65+ JAVASCRIPT UI CONTROLS

Frequently Asked Questions

  • Seamless data analysis and visualization like in Microsoft Excel.
  • Compatibility with Microsoft Excel file formats.
  • Highly intuitive user interfaces.
  • Flexible data binding with support to use local and remote data source services.
  • Supports Freeze panes, Keyboard shortcuts and all the common Excel features.
  • One of the best JavaScript Spreadsheet in the market that offers feature-rich UI to interact with the software.
  • Supports all modern browsers.
  • Mobile-touch friendly and responsive.
  • Expansive learning resources such as demos and documentation to learn quickly and get started with JavaScript Spreadsheet.

We do not sell the JavaScript Spreadsheet separately. It is only available for purchase as part of the Syncfusion JavaScript suite, which contains over 70 JavaScript components, including the Spreadsheet. A single developer license for the Syncfusion Essential Studio for JavaScript suite costs $995.00 USD, including one year of support and updates. On top of this, we might be able to offer additional discounts based on currently active promotions. Please contact our sales team today to see if you qualify for any additional discounts.

You can find our JavaScript Spreadsheet demo here.

No, our 70 JavaScript components, including Spreadsheet, are not sold individually, only as a single package. However, we have competitively priced the product so it only costs a little bit more than what some other vendors charge for their Spreadsheet alone. We have also found that, in our experience, our customers usually start off using one of our products and then expand to several products quickly, so we felt it was best to offer all 70 JavaScript components for a flat fee of $995/developer. On top of this, we might be able to offer additional discounts based on currently active promotions. Please contact our sales team today to see if you qualify for any additional discounts.

No, this is a commercial product and requires a paid license. However, 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.

A good place to start would be our comprehensive getting started documentation.

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We're using the file formats and Windows/JavaScript list controls a lot. They're fast, easy to use, and the documentation is good and contains examples. Tickets with questions or suggestions were answered within a day, so we're happy to use the Syncfusion libraries.
Daniel Persidok

Daniel Persidok

wpd onshore GmbH & Co. KG

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Using Syncfusion Angular and JavaScript controls makes front-end web development a piece of cake. Each component has many properties that can be configured as per your desire, methods that can be used to interact with the element, and a lot of events that trigger at different stages, which makes modifying your components according to the state of the application an easy task. Also, their support is amazing! They always offer a sample working project, which makes it very simple to solve your question about your code.
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Carlos Rodriguez Garcia

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