I will clean, standardize and deduplicate you excel or CSV file

Kenya

I speak English, Swahili

Python Dev

I am a full stack web developer. I am skilled in vue js for front end and zig for back end. I have worked on a project about a random data generator that was capable of generating randomized data from...
About this Gig

Stop wasting hours manually fixing spreadsheets!


Do you have an Excel or CSV file full of inconsistent dates, messy phone numbers, duplicate customer entries, or missing values?

I will use Python automation to clean your data in minutes with 100% accuracy. I handle files of all sizes.


Heres exactly what I will fix in your file:

  • Duplicate Removal Instantly find and remove exact or near-duplicate rows.
  • Date Standardization Unify all dates to one format (e.g., DD/MM/YYYY or MM/DD/YYYY).
  • Text & Name Cleaning Trim extra spaces, fix capitalization (e.g., "john doe" "John Doe").
  • Phone & ZIP Code Formatting Standardize numbers to your preferred format (e.g., +1-XXX-XXX-XXXX).
  • Missing Data Handling Either fill empty cells with a default value or remove incomplete rows (your choice).
  • Column Renaming & Reordering Organize your spreadsheet exactly how you want it.

Why choose me?

  • I use Python scripts meaning faster, error-free processing, not slow manual clicking.
  • Fast turnaround. Most single-file jobs are delivered within 24 hours.
  • I deliver a clean Excel (.xlsx) or CSV file, plus a brief summary of what was changed.


Message me before ordering if you have a unique request!

Technology:

Excel

Google Sheets

SQL

Industry:

Financial services & business

Legal

Data type:

Numeric

String

Date

Phone

Custom