I will clean your small product catalog CSV with a change log

United Kingdom

I speak English

CSV cleanup and data validation

My experience includes data entry, CSV cleanup and coding. I provide careful, cleanup for small product catalog CSVs. The workflow preserves product IDs and valid zero values, logs changes, and flags ...
About this Gig

For USD 20, clean one nonpersonal UTF-8 product CSV: up to 100 data rows, 10 columns and 1 MB, using up to three rules agreed before ordering.


Rules can trim surrounding whitespace, standardize explicitly identified price formats and remove identical complete rows.


Receive a cleaned CSV, source-row change log, duplicate log and review list. Conflicting SKUs, ambiguous dates and missing required values are flagged rather than guessed. Leading-zero IDs and valid zero values are preserved in the CSV.


AI-assisted analysis and scripted checks support the work. The accountable seller reviews the rules and delivery. Portfolio data is synthetic, not client work.


No personal records, customer lists, credentials, store access, scraping or direct uploads. Store import compatibility is not guaranteed; provide any required schema before ordering so scope can be assessed.


Delivery: within 48 hours after the order and complete requirements are accepted. One revision to agreed rules. Keep communication, orders and payment on Fiverr.