I will clean excel and CSV data and remove duplicates

China

I speak Chinese

Web Development, Python Automation and Data Dashboards

I have experience in restaurant ownership and food delivery operations, and have helped develop an AI-assisted business dashboard and automation tools used in real workflows. I offer small website imp...
About this Gig

Need a tidy order list, sales export or business spreadsheet? I will clean one Excel or CSV file so it is easier to use.


The $20 Basic package includes ONE worksheet, up to 100 rows and 10 columns:

- Remove duplicates using rules we agree before starting.

- Trim extra spaces and standardize text, dates and numbers.

- Flag missing or inconsistent values without inventing facts.

- Deliver a cleaned XLSX or CSV plus a short change summary.


Delivery: 2 days after complete requirements. One revision within the original scope.


My background is restaurant and food delivery operations. I understand practical order lists and business exports. Gallery examples use fictional data and show the cleaning process, not client results.


Please message me before ordering with a redacted sample, column meanings, duplicate rules, date format and instructions for blank values.


Not included: PDF/image entry, scraping, macros, complex formulas, dashboards or ongoing data entry. Larger files need a separate quote. I use AI-assisted tools where appropriate and review the output. Please remove confidential information.