I will automate your excel and csv tasks using python script


About this gig
Drowning in messy Excel files? Let Python do the boring work!
Stop wasting hours on manual Excel tasks. I build custom Python scripts that clean, merge, and automate your spreadsheets - saving you HOURS every week.
WHAT I CAN DO FOR YOU:
Data Cleaning:
- Remove duplicates, blanks, and errors
- Fix inconsistent formats (dates, names)
- Standardize columns across files
- Filter and sort large datasets
Data Merging:
- Combine multiple Excel/CSV files into one
- Match and join data from different sources
- Reconcile records between sheets
Excel Automation:
- Auto-generate reports with charts
- Create pivot tables and summaries
- Extract data from PDFs into Excel
- Build reusable scripts you can run anytime
WHY CHOOSE ME:
- AI-powered for fast, clean code
- Works with files of any size (10 or 100,000+ rows)
- Free testing on YOUR sample data
- Easy setup, no Python knowledge needed
- Friendly support and free revisions
HOW TO START:
Send me a message with:
1. What task you need automated
2. A sample file (recommended)
3. Your goal (clean, merge, report)
I will reply within hours with a clear plan.
Let's automate your Excel work today!
Get to know yu zhao
Java and Python Developer, APIs, Automation and Data
- FromChina
- Member sinceMay 2025
- Avg. response time1 hour
Languages
Chinese, English
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Other Software Development Services I Offer
FAQ
What Excel formats do you support?
I work with .xlsx, .xls, .csv, and .tsv files. I can also convert between these formats.
Can you handle large Excel files?
Yes! My scripts work with files of any size - from 10 rows to 100,000+ rows. Python handles large data faster than Excel itself.
Do you need access to my real data?
No. Just send me a sample file (you can anonymize it). I will build and test the script, then you run it on your real data locally.
Will the script work on my computer?
Absolutely. I provide easy setup instructions or package the script as a one-click .exe (Windows). Works on both Windows and Mac.
What if my Excel file format changes later?
The scripts I build are flexible. For minor changes, you can edit settings yourself. For major changes, free revisions are included.

