DEV🐍VBA → Python
Convert VBA Sub/If/For to Python functions in one click
Rule-engine instant conversion (Sub/Function/If/For/MsgBox to Python). "AI Enhanced Conversion" returns rule results first; complex structures that rules can't handle are converted by the LLM via streaming.
How this tool is used in the tutorials
Convert VBA to Python online: Sub, For, If and Select Case in one click
People searching for a VBA to Python online converter are either migrating legacy Excel macros to Python for data analysis, or learning the VBA-to-Python syntax mapping. This tool converts VBA Sub/Function, For/While/Do, If/ElseIf/Select Case, MsgBox and string concatenation into Python functions right in the browser, keeping variable names as-is; the result copies straight into Jupyter or a .py file.
What it converts: procedure shells (Sub/Function to def); control flow (For/Next to for + range, While/Wend, Do/Loop, If/ElseIf to if/elif/else, Select Case to if/elif/else); statements (MsgBox to print, & concatenation to +, Set assignment to plain assignment); declarations (Dim/Private/Public/Static to x = None placeholders with a warning).
Common pitfalls: the Excel object model (Range/Cells/Worksheets) has no Python equivalent, so those references degrade into TODO(openpyxl) comments - wire up openpyxl/xlwings for real use; the VBA return idiom F = expr becomes return expr; = in a VBA condition is a comparison and comes out as Python ==, so do not change it back; for complex macros run the AI-enhanced pass afterwards.
Related tutorials: procedures and functions, conditionals, loops.
Note: always review the result before putting it into production, especially around the Excel object model.
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