bossanova.uk
JavaScript spreadsheet, data grid and UI component libraries for developers building data-heavy web apps
Highlights
- New on EvolcAdded 2026-11-05
About bossanova.uk
Bossanova builds a set of JavaScript libraries for data-heavy web applications. Its core product is Jspreadsheet, a spreadsheet and data grid component that brings Excel-like editing to the browser. It is offered as the open-source Jspreadsheet CE under the MIT license and as the commercial Jspreadsheet Pro with advanced features and support. Related libraries include LemonadeJS, Jsuites, CalendarJS, TabularJS and Intrasheets.
The components are aimed at developers who add spreadsheet-style interaction to web-based applications, such as editable data tables, financial models, dashboards, order forms and admin panels. Jspreadsheet Pro is sold under a commercial license to enterprise users.
The components run with plain JavaScript and ship wrappers for React, Vue and Angular. The Jspreadsheet CE documentation and live examples are published in English.
Product: Jspreadsheet CE (open source) and Jspreadsheet Pro (commercial) spreadsheet and data grid components, plus LemonadeJS, Jsuites, CalendarJS, TabularJS and Intrasheets.
Jobs at bossanova.uk
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