I will clean, deduplicate and format your excel or CSV data
Fast, elegant websites and automation for small businesses
About this Gig
Hi, I'm Majdinel, an IT manager based in Greece. Cleaning messy customer lists is part of my everyday work: CRM exports, lead files and supplier sheets, from a few hundred rows to files with over 100,000.
Send me your file and tell me what "clean" means for you. You get back:
Duplicates removed, including near-duplicates like "John Smith" and "SMITH JOHN"
Phones, emails, names and dates in one consistent format
Columns split or merged the way you need
Several files merged into one master file (Clean + Merge package)
A short note of what changed, plus anything I flagged for you to check
I work with Python and Excel, so the results are consistent, and nothing is removed without being listed in the note.
Your files stay private. I work on my own computer and delete them after delivery.
Bigger file or more than 3 files? Send me a message before ordering and I'll make you a custom offer. English, Greek and Albanian text are all fine.
FAQ
My file has more than 10,000 rows. Can you help?
Yes. Send me a message with the row count and a small sample before ordering, and I'll send you a custom offer with a fixed price.
Is my data safe?
Yes. I work on my own computer, never share your data, and delete your files after delivery.
Can you work with Greek, Albanian or other non-English data?
Yes. I handle Greek and Albanian text (accents, Greeklish) as well as English and other Latin-script languages.
What file types do you accept?
Excel (.xlsx/.xls), CSV, Google Sheets and TXT. For other formats, send me a message first.

