Answers for "export one excel file with different tabs from panda"

export multiple python pandas dataframe to single excel file

#1. Create a pandas excel writer instance and name the excel file
xlwriter = pd.ExcelWriter('Customer_Details.xlsx')
#NB: If you don't include a file path like 'C:UsersRonDesktopFile_Name.xlsx'
# It will save to your default folder, that is,
#where the file you're reading from is located.

#2. Write each dataframe to a worksheet with a name
dfName.to_excel(xlwriter, sheet_name = 'Name', index = False)
dfAddress.to_excel(xlwriter, sheet_name = 'Address', index = False)
dfContact.to_excel(xlwriter, sheet_name = 'Contact', index = False)

#3. Close the instance
xlwriter.close()

pandas to excel add another sheet in existing excel file

import pandas as pd
from openpyxl import load_workbook
 
FilePath = "your excel path"
ExcelWorkbook = load_workbook(FilePath)
writer = pd.ExcelWriter(FilePath, engine = 'openpyxl')
writer.book = ExcelWorkbook
df.to_excel(writer, sheet_name = 'your sheet name')
writer.save()
writer.close()