I will clean excel and CSV data with premium HTML and txt reports

India

I speak English

Data analysts and visualizer

Hi, I'm Sahil. Since August 2025, I've been transforming messy data into clean, actionable insights. I specialize in processing large datasets (20k to 400k+ rows, 10+ columns) using Python, Pandas, an...
About this Gig

Hi! I'm a Python data cleaning specialist who helps turn messy Excel and CSV files into clean, organized, and analysis-ready datasets.

I can clean duplicates, fix formatting, standardize values, remove errors, validate data, and improve overall data quality while keeping your original data safe.

Every project includes a clear TXT report explaining the work performed. The Standard package also includes a professional HTML dashboard with data quality metrics, business insights, charts, and a complete cleaning summary.

  1. Excel & CSV Cleaning
  2. Duplicate Removal
  3. Data Formatting & Standardization
  4. Missing Value Handling
  5. Error Detection & Correction
  6. Original Data Preserved
  7. Professional TXT Report
  8. Interactive HTML Dashboard (Standard)
  9. Business Insights & KPI Summary

I focus on accurate work, clear communication, and on-time delivery.

If your file has special requirements, feel free to message me before placing an order.

My Portfolio