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Welcome to xlSlim’s documentation

xlSlim - call Python code from Excel with no code changes!

  • A unique interactive mode that mimics Jupyter notebook behaviour
  • Data types converted automatically
  • Python objects cached automatically
  • Lists supported
  • Keyword arguments supported
  • VBA functions and other Excel add-in functions are available in Python
  • Data can be easily streamed from Python to Excel
  • Python can be used as a VBA replacement

…you don’t even need Python installed. xlSlim has a bundled version of Python 3.10

User Guide