I will clean deduplicate and format your CSV or excel data
About this Gig
Messy spreadsheet data can slow down reporting, outreach, and daily operations. I will turn your CSV or Excel file into a clean, consistent dataset based on rules we agree on before the work begins.
Depending on your package, I can remove exact duplicates, delete empty rows, trim hidden spaces, standardize headers, normalize basic date or number formats, and combine compatible files. You will receive the cleaned file and a brief summary of the changes made.
Before ordering, please send an anonymized sample if your duplicate rules or formatting requirements are unusual. Clearly identify any columns that must remain unchanged.
I do not accept passwords, payment-card data, government ID records, medical records, or other highly sensitive personal information. Please anonymize personal data whenever possible.
One revision covers corrections within the rules and scope confirmed before the order. New rules or additional files may require a custom offer.
FAQ
Will you change the original file?
No. I work on a copy and deliver a separate cleaned file.
Can you decide which duplicate to keep?
Yes, but only after you provide a clear rule, such as keeping the newest record or the row with the most complete fields.
Do you accept sensitive data?
I do not accept passwords, payment-card information, government ID records, medical records, or similarly sensitive information. Please anonymize personal data before sending a sample.
What does a revision include?
A revision corrects work that does not match the rules confirmed before the order. New rules, additional files, or a larger row count require a new quote.

