I will clean, merge, and format your excel or CSV data

China

I speak English

Excel and CSV Data Cleaning

I help organize Excel and CSV data through duplicate removal, consistent date and number formatting, file merging, and simple summaries. I use scripts and AI-assisted tools, then check results against...

About this Gig

Need a tidy spreadsheet you can actually use? I will clean and organize your Excel or CSV data using clear, agreed rules.

The Basic package covers up to 100 data rows in total, 20 columns, and 2 files with the same column structure.

Included:

- Remove duplicates using your chosen matching fields.

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

- Merge matching tables into one clean file.

- Flag missing or conflicting values for your review.

- Provide a cleaned XLSX or CSV, an issue list and a simple count or total summary.

I use scripts and AI-assisted tools, then check row counts and agreed totals. Uncertain values are flagged rather than guessed.

Please message me with an anonymized sample and your cleaning rules before ordering. Only share data you are authorized to provide; remove unnecessary personal or confidential information.

Delivery: 3 days. Includes 1 revision within the original scope. This package does not cover web scraping, scanned documents, complex dashboards, macros, or recovering missing facts.

Written communication is available in English with AI assistance.