React Spreadsheet Component

Jspreadsheet is a React spreadsheet component with hooks support, TypeScript definitions, and full compatibility with React's ecosystem. Users get the Excel interface they already know: formulas, keyboard shortcuts, and copy and paste included.

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Used by the world's leading companies

React Integration

Built to work perfectly with React, Jspreadsheet provides a React spreadsheet component with hooks support, TypeScript definitions, and compatibility with popular state management libraries like Redux, Zustand, and Jotai. Our React spreadsheet integrates into your existing React applications without architectural compromises or workarounds.

Modern React hooks for managing React spreadsheet state, handling events, and controlling features programmatically: useSpreadsheet for component lifecycle management, useData for reactive data binding, useSelection for tracking user selections, useFormulas for formula management, and useWorksheet for multi-sheet control.

Performance and Scale

Handle massive datasets confidently with our optimized React spreadsheet engine. This React spreadsheet library delivers smooth scrolling and interaction with hundreds of thousands of rows while maintaining React's performance best practices. Virtual rendering, enhanced memory management, and smart caching ensure your React spreadsheet stays responsive regardless of data size. Built to scale from prototype to enterprise without performance degradation.

500+ Excel-Compatible Formulas

Every formula your users expect, implemented with complete Excel compatibility. From basic arithmetic to advanced statistical functions, financial calculations, and text manipulation. If it works in Excel, it works in your React spreadsheet. Build sophisticated calculations and business rules directly into your React spreadsheet without server-side processing.

Excel-Compatible User Experience

Your users already know how to use spreadsheets. Jspreadsheet provides the exact keyboard shortcuts, mouse interactions, copy/paste behavior, and visual feedback that users expect from Excel and Google Sheets, eliminating training time and adoption friction. This familiar interface, combined with React's component model, creates React spreadsheet experiences.

Export to / Import from XLSX

Import and export spreadsheets in .XLS and .XLSX formats with full fidelity: all formulas and calculations, cell formatting and styles, charts and embedded objects, multiple worksheets, named ranges and defined names, and data validation rules. Export data, formulas, and styles to XLSX format, ensuring complete compatibility with Excel and other software.

Custom React Component Editors

Build your own cell editors using React components. Create specialized inputs for your domain-specific data types, integrate with external services, or build complex multi-field editors with full access to React's component model, hooks, and ecosystem. Transform static spreadsheet cells into interactive React components with dropdown lists, date pickers, color pickers, file uploads, and more.

Real-Time Collaboration

Multiple users can edit the same spreadsheet simultaneously with conflict resolution algorithms, user presence indicators, live cursor tracking, automatic change synchronization, and offline editing with sync on reconnect. Advanced permission controls include cell-level permissions, sheet protection, user role management, field-level encryption, and audit logging.

Rated 4.5/5 by Developers

Independent reviews on Capterra, GetApp, and Software Advice.

Customers

What Our Customers Are Saying

Case studies

"At SplitC we struggled sometimes when users wanted to bulk insert/edit things (sometimes over 100k rows) and we needed performance. Jspreadsheet is probably the fastest spreadsheet component you'll find out there, and with a small bundle size. By the way, support is awesome."

Lucas SegersSplitC

"We vetted 10 JavaScript components and we must say that Jspreadsheet comes out as the best."

Lode CoolsBizzcontrol

"The latest version of Jspreadsheet is a powerful data grid tool, providing an excellent front end for our spreadsheet interface. The Jspreadsheet team is helpful and quick to respond."

Dana StoeszPharmacyWire

React Spreadsheet for Enterprise Applications

Enterprise teams pick Jspreadsheet when the spreadsheet is the product: financial modeling tools, budgeting and planning apps, quoting engines, and internal tools that replace fragile shared workbooks. The component combines a familiar Excel experience with a React-native API, so you keep your state management, your design system, and your deployment workflow.

Every feature on this page, including the formula engine, XLSX import, and real-time collaboration, is included in a single license. Compare editions on the pricing page or explore the documentation to see the full API.

What Developers Build with This React Spreadsheet

Common builds on this component, each linked to its documentation.

Spreadsheets with Excel-compatible formulas

Formulas work out of the box: type them in cells or ship them with your data, as in the quickstart above. Calculations run on the client with the same syntax your users know from Excel, including cross-worksheet references. The formulas documentation covers custom functions, and Formula Pro adds the complete 500+ function set.

Excel file import and export

Let users drop an XLSX file into your React application, edit it, and download the result. Formulas, formatting, merged cells, and multiple worksheets survive the round trip. See import from XLSX and export to XLSX.

Data entry with typed columns

Each column can enforce a type with its own editor: dropdowns, calendars, checkboxes, images, colors, and more. The full list of editors is in the columns documentation.

Reacting to user changes

Every edit fires an event you can handle as a component prop, which makes it straightforward to sync spreadsheet data with your React state, an API, or a chart library. All events are listed in the events documentation.

FAQs

Licensing, Compatibility, and Limits

Answers on licensing, React compatibility, Excel files, and how far the component goes before you write anything yourself.

Still have questions? Talk to the engineers who build it.

Is there a free React spreadsheet component?

Yes. Jspreadsheet CE is MIT-licensed and free, including for commercial use. The Pro edition on this page adds XLSX import and export, the 500+ function formula engine, real-time collaboration, and more, with a 30-day free trial and no credit card required.

Does Jspreadsheet work with modern React and TypeScript?

Yes. The wrapper supports hooks and function components, ships TypeScript definitions, and works in strict mode. In Next.js, render the spreadsheet inside a client component since it interacts with the DOM directly.

Can users open and save Excel files?

Yes. XLSX, XLS, and CSV import and export are built in. Formulas, cell formatting, merged cells, and multiple worksheets are preserved in both directions.

How many rows can a React spreadsheet handle?

Hundreds of thousands of rows. Virtual rendering only draws visible cells, so scrolling and editing stay smooth as data grows.

What is the difference between a React spreadsheet and a React data grid?

A spreadsheet gives users free-form editing with formulas and Excel behavior. A data grid presents structured records with typed columns and validation. Jspreadsheet does both: see the React data grid page for the data-centric view, or the React table page for lightweight editable tables.

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