I will clean and organize your messy excel or csv data using python

Croatia

I speak Croatian, English

Python Data Cleaning Specialist, Excel and CSV Expert

I help businesses turn messy spreadsheets into clean, reliable data. Working with Excel and CSV files daily, I use Python to automatically remove duplicates, fix inconsistent formatting (dates, emai...

About this Gig

I use Python to clean, standardize, and organize your Excel or CSV file quickly and accurately, so you get a file that's actually ready to use.

WHAT I FIX:

Duplicate rows and near-duplicate entries
Inconsistent text formatting (names, addresses, casing)
Invalid or badly formatted emails and phone numbers
Mixed date formats, standardized into one clean format
Missing values (flagged or filled based on your preference)
Outliers and clearly incorrect values

WHY WORK WITH ME:

Python-based process accurate and consistent, not manual guesswork
Clear before/after summary report with every order
Fast turnaround
High row limits at competitive prices more value per dollar

HOW IT WORKS:

Send me your messy file
I review the structure and clean it using a custom Python process
You receive a clean file + a short report of what was fixed

Whether it's a customer list, survey data, sales records, or any spreadsheet that needs to be analysis-ready, I'll make sure it's accurate and properly structured.

Message me before ordering if your file has a unique structure or specific requirements happy to confirm scope first.