Bulk Excel CSV to XLSB convert with one click using a Python script.

Опубликовано: 24 Май 2026
на канале: Excel Wale Guru
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💻 Learn how to convert multiple CSV files to Excel Binary format (.xlsb) using a single-click Python script.

🐍 This video covers:

Saving CSV files to XLSB format

Automating with Python

Fast and efficient data handling


🔧 Example used with 3 files, but you can use unlimited files.
📁 All files saved automatically in .xlsb format.

👉 Perfect for data analysts, MIS professionals, or anyone working with large datasets.

📂 Watch till the end for complete code and demo!

💬 Comment if you want the script code.


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#ExcelAutomation
#CSVtoXLSB
#PythonForExcel
#ExcelTips
#OneClickScript
#Excel
#PythonAutomation
#ExcelTips
#DataAutomation
#pythonautomationSaveCSV
#BinaryExcel
#ExcelWithPython
#MIS


Python script.--------

import os
import win32com.client as win32

folder = os.path.dirname(os.path.abspath(__file__))

files = os.listdir(folder)

excel = win32.Dispatch("Excel.Application")
excel.Visible = False
excel.DisplayAlerts = False

for f in files:
if f.endswith(".csv"):
csv_file = folder + "\\" + f
new_name = f.replace(".csv", ".xlsb")
save_file = folder + "\\" + new_name

wb = excel.Workbooks.Open(csv_file)
wb.SaveAs(save_file, FileFormat=50)
wb.Close()

print(f + " converted")

excel.Quit()

print("done")
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