You will get clean, standardized, and formatted Excel or CSV data
Project details
I will clean and standardize a defined Excel or CSV dataset so it is easier to review, import, analyze, or hand off. Typical work includes trimming and normalizing text, standardizing dates and numbers, removing exact duplicates under an approved rule, checking required fields, aligning columns to an agreed schema, and separating unresolved issues into a review list. I do not invent missing values or change business meaning without an explicit rule. You receive the cleaned file, a summary of applied rules, and an exception list for records that still require human judgment. Data enrichment, accounting decisions, restricted-source scraping, macros, or direct production-system changes are not included.
What's included
| Service Tiers |
Starter
$39
|
Standard
$119
|
Advanced
$299
|
|---|---|---|---|
| Delivery Time | 1 day | 3 days | 5 days |
Number of Revisions | 1 | 1 | 1 |
Number of Pages Mined/Scraped | 1 | 3 | 5 |
Number of Sources Mined/Scraped | 1 | 3 | 5 |
Frequently asked questions
About Kai
AI-Assisted Data & Business Operations | Excel, PDF & Research
Chengdu, China - 11:24 pm local time
My fixed-scope services include:
• PDF and invoice data extraction to Excel or CSV
• Excel/CSV cleaning, standardization, deduplication, and exception checks
• Evidence-linked public research and source verification
• Customer inquiry and RFQ structuring
• Practical workflow maps and human-review checklists
Every deliverable is AI-assisted and human-reviewed. I preserve source links or page references when available, flag missing or uncertain values, and never invent facts. I work best with projects that can start from a small batch and end with a clear file, report, or workflow plan.
Safe inputs include sanitized PDFs, spreadsheets, CSV files, pasted text, and public URLs. Please remove credentials, payment data, personal identifiers, and confidential commercial details before sharing.
Send the file type, approximate volume, target fields or output, and preferred deadline. I will confirm the scope, exclusions, and the smallest practical starting package before work begins.
Steps for completing your project
After purchasing the project, send requirements so Kai can start the project.
Delivery time starts when Kai receives requirements from you.
Kai works on your project following the steps below.
Revisions may occur after the delivery date.
Review files and cleaning rules
I confirm file size, row and column counts, desired schema, output format, and approved cleaning rules.
Clean and standardize the data
I normalize the agreed fields, align columns, and apply exact-duplicate, missing-value, and format checks.