Deduplication
Remove duplicate rows and keep the cleanup process repeatable.
Local data-cleaning tool · one-time purchase
Repeatable cleanup without rebuilding the rules.
CSV Cleaner Pro is a local Python script for cleaning CSV and Excel files, generating a report, and repeating the same workflow on future files.
$15
One-time personal-use license · delivery and payment instructions confirmed by quote
Included
A small tool for recurring file work.
Normalization
Trim whitespace, standardize common text and date values, and format phone fields.
CSV and Excel
Run against CSV files and Excel workbooks using a local Python environment.
Cleaning report
Generate a summary of changes so the output can be inspected before use.
How delivery works
Private source, clear handoff.
- Request CSV Cleaner Pro through the quote form and select the product.
- Receive payment and delivery instructions after the request is reviewed.
- Get the private script, documentation, and example command after payment.
- Run it locally against your own files; your data is not uploaded to this site.
Requirements: Python 3.7+ with pandas and openpyxl. The product is a personal-use script, not a hosted service or CRM integration. Do not send confidential files, credentials, or API keys through the public form.
Need a done-for-you result?
Skip setup and request a reviewed cleanup.
If you do not want to run Python, the reviewed CSV/Excel cleanup service starts at $75 and includes a cleaned output plus an exception summary.