I will clean and merge order or inventory CSV files with an audit
Native Korean UI Review and CSV Automation
About this Gig
Combining weekly order or inventory CSV exports? I clean and merge matching files, with a row-by-row record of what changed.
Duplicate order IDs or SKUs can hide conflicting values. I separate exact duplicates and flag conflicts or missing required fields for your review instead of guessing.
YOU RECEIVE
- cleaned.csv: accepted records
- audit.csv: source file, record number, original values and the decision
- report.json: counts that reconcile with every input row
Basic: a 100-row pilot, 1 CSV, 20 columns, 3 rules.
Standard: up to 5 matching CSVs, 5,000 total rows, 30 columns.
Premium: the same cleanup as a repeatable local browser tool with source, up to 10,000 rows and 5 rules.
All packages: CSV only, one agreed schema, max 5 MB.
Send file/row/column counts, your intended result and up to 10 fully redacted sample rows on Fiverr. I confirm scope before you order. Work starts after an active order and complete requirements.
One revision covers agreed-rule errors. New files or rules need a new scope. No XLSX formulas, macros or guaranteed platform imports. AI-assisted tools; exports checked. Gallery data is synthetic.
My Portfolio
FAQ
Do you support Excel?
The listed service supports CSV exported from Excel. Native XLSX formulas, styles, and macros require separate assessment.
Do you guess missing values?
No. Missing and conflicting records are listed for review unless an explicit rule is agreed.
Will my identifiers keep leading zeroes?
The processing tool retains them as strings. In Excel, import the CSV and set identifier columns to Text; directly opening CSV can trigger Excel's own conversions.
Is the browser demo uploading my file?
Its processing code runs in the browser and has no file-upload endpoint. The service itself uses the agreed marketplace delivery channel.
How is AI used?
AI assists with development and processing logic. Exported files are checked against the agreed rules and record counts before delivery. The gallery uses synthetic sample data.
What if an agreed cleanup rule was not applied correctly?
One revision is included for processing that does not follow our agreed rules. Send the source file, record number and expected result through the Fiverr order so I can reproduce, correct and recheck it. New files, rules or output formats require a new scope agreement.
How do we get started?
Please describe the CSV task here on Fiverr and attach a fully redacted sample of up to 10 rows, with file/row/column counts and your deadline. I confirm scope before you order. Work starts after the Fiverr order is active and requirements are complete. External login/payment links are not needed.

