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Build complete JavaScript spreadsheets into your enterprise web apps

Deliver a fully-customized spreadsheet web app, complete with visualizations and calculations

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  • SpreadJS, a full JavaScript spreadsheet component for modern web browsers
  • Pure JavaScript components, with Angular support
  • A robust formula engine
  • Native Excel input/output
  • Support for modern browsers
  • Support for Windows, Linux, and MacOS, as well as mobile operating systems such as Android and iOS
  • Our full samples library
  • Full access to our support staff and customer engagement team: let us help you solve your software problems!

Award-Winning Products and First-Class Support

"I have been using a various form of Spread back to the COM days. Spread is the most reliable spreadsheet that retrieves and stores data, whether interacting with a database or simply an Excel file. Try it out, and you will not go back to any other control"

TRUSTED CUSTOMER

"Great support through evaluation process, Spread is my favorite development add-in, adds great, high value capabilities to applications!"

TRUSTED CUSTOMER

"Excellent Products. I have been using their products for around 15 years. Always there to help."

TRUSTED CUSTOMER

ComponentSource #2 Publisher 2022 Award ComponentSource TOP 50 Product 2022 Award