The SpreadJS product family, which includes Spread.Sheets and Spread.Views, are powerful JavaScript spreadsheets and grid components that developers use to create data views, numerical models, forms, dashboards, and reports for the web.

Pure JavaScript with TypeScript support

SpreadJS doesn’t require external libraries or frameworks such as jQuery. External frameworks are supported, but not required, and Spread.Sheets includes TypeScript support

Modular--Use only what you need

SpreadJS is modularized, so you only need to load the JavaScript that contains the features you need, allowing you to optimize the size of your web page or app’s payload

High-performance canvas rendering

SpreadJS renders precise views to the HTML canvas for a fast, interactive user experience that is accurate across all browsers

Chart support

Add popular chart types to your spreadsheets, including column, bar, line, pie, doughnut, area, scatter, bubble, stock, and combination.

Full Angular support for Spread.Sheets

Develop enterprise spreadsheet applications using the Angular framework, including Angular 5

Platform independent

SpreadJS is a client-side component, so it will work for Windows, Linux, and MacOS as well as mobile operating systems such as Android and iOS

Runs in all modern browsers

SpreadJS is tested in Chrome, Firefox, Safari, Edge, and Internet Explorer in both mobile and desktop form

Touch support

Touch controls are available on touch-enabled devices



JavaScript spreadsheet and grid with Excel-like features, calculation engine, designer, and more

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JavaScript data presentation component that provides many layouts such as grid, card, and trellis

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What's New in SpreadJS 11

JavaScript Spreadsheet What's New

462 functions now available! The functions are for use in scientific, statistical, engineering and business formulas. See all functions.

Chart support: SpreadJS now supports charting! New charts include Column, Bar, Line, Pie, Doughnut, Area, Scatter, Bubble, Stock, and Combination

PDF export: You can now save Spread.Sheets workbooks to PDF format.

In-cell formula text box: Typing and editing formulas in a cell is now easier than ever. You can also create a separate text box that links to the spreadsheet, apply colors to ranges, etc.

Excel accounting format is now supported.

What's New


Angular Spreadsheet Demo Gallery

Spread.Sheets Demo Gallery

Comprehensive demo gallery and feature samples of Spread.Sheets with code and detailed instruction tutorials

Angular Spreadsheet Demo

Full Spreadsheet

Complete implementation of an online JavaScript spreadsheet application

Mobile Angular Spreadsheet

Mobile Spreadsheet

Mobile implementation of a responsive JavaScript spreadsheet application

JavaScript Data Presentation

Spread.Views Tutorial

Comprehensive tutorial covering Spread.Views features. Includes instruction, code, and samples

JavaScript Data Presentation Features

Spread.Views Features

Try the JavaScript views features

JavaScript Data Presentation Game Statistic

Game Statistic

Displays the typical use of column configuration in a game statistic table

JavaScript Data Presentation OData Explorer

OData Explorer

Demonstrates how a dataview binds with the queried OData

JavaScript Data Presentation Support Forum

Support Forum

Demonstrates how to use a card layout and timeline strategy to implement a simple product support forum website

JavaScript Data Presentation Kanban Board

Kanban Board

Use TrellisGrouping to simulate a technical support scrum board

JavaScript Data Presentation Performance Test

Performance Test

Benchmark the speed of Spread.Views against similar products

Recent Blogs

Commercial OEM and SaaS Licensing

If you want to use SpreadJS to create your own commercially licensed SDK, or web application builder, choose the Commercial OEM license. Since use cases vary widely, Commercial OEM and SaaS licenses are customized for each customer.

Become an OEM Partner