Spreadsheet library

Excel developer library for Delphi

Build Delphi and C++Builder applications that read and write XLS spreadsheets without relying on Microsoft Excel automation.

Excel developer library for Delphi

Spreadsheet automation

When to choose HotXLS Delphi Component

HotXLS is intended for applications that must read, create, calculate, format, protect and export spreadsheet files without starting Microsoft Excel or depending on Office automation.

  • Use native Object Pascal APIs for classic XLS, modern XLSX and ODS workflows
  • Run spreadsheet automation in desktop applications, services, servers and unattended batch jobs
  • Preserve workbook structures, formulae, comments, hyperlinks, drawings, protection and supported VBA payloads during targeted edits
  • Ship royalty-free applications with source code under a developer-count licence

Explore the spreadsheet library

Review the full format matrix, workbook APIs, formula engine, examples, documentation, evaluation package and current licence tiers.