Desktop Application

This Python script was developed to automate the conversion of contact data from ECount CSV format to the Google Contacts CSV format, ensuring compatibility for seamless import into Google Contacts.

Created during my time at 2L Bio Co., Ltd. (투엘바이오), the tool parses and restructures raw CSV files exported from ECount ERP and transforms them into the required Google Contacts format. It supports column renaming, filtering non-empty rows, and reordering headers to match Google's schema precisely.

The tool significantly reduced manual formatting time and improved accuracy when syncing internal contact records with Gmail-based systems.