Been searching for something like this for months. Our Shopify store processes 500+ orders monthly and this handles everything perfectly. Date formats, tax columns, refunds - all correct.
Upwork Transactions CSV Validator
Check your Upwork transactions CSV export for missing columns, data type errors, and formatting issues.
How It Works
Export from Upwork
Go to Upwork → Reports → Transaction History → Download CSV
Upload File
Drop your transactions CSV file or click to browse
Review Results
See validation summary and detailed error list
Fix Issues
Use the error report to fix issues in your source file
Why Validate Freelance Transaction Data?
Income Tracking Accuracy
What This Tool Checks
Your Data is Safe
Bank-Level Security
256-bit SSL encryption. Same standards as major financial institutions.
No Data Storage
Files are processed directly in browser. No calls to our servers.
GDPR Compliant
Full EU data protection compliance. Your privacy rights protected.
Why Use This Tool?
Date Validation
Checks transaction date format and ensures dates are parseable.
Amount Checking
Validates transaction amounts (positive for income, negative for fees).
Description Validation
Ensures each transaction has a description or type.
Client Information
Validates client and project details when present.
Browser-Based
Files processed locally. Your data never leaves your computer.
Instant Results
Get validation results in seconds, even for large files.
Common Target Import Errors
Issues you might encounter when importing Source data to Target - and how we solve them
Missing Transaction Date
The 'Date' column is required for transaction tracking
File without Date column
Column with dates like 01/15/2025
Export must include transaction dates
Go to Upwork → Reports → Transaction History → Download CSV
Invalid Transaction Amount
Amount column contains non-numeric values
pending or N/A
250.00 or -15.00 (for fees)
Amounts must be numeric (positive for income, negative for fees)
Ensure transaction is completed before including in export
Missing Transaction Description
Description/Type column is empty making it hard to categorize
(blank description)
Hourly for Project XYZ
Each transaction should have a description or type
Re-export ensuring all transaction details are included
Frequently Asked Questions
After Validation: Convert Your Transaction History CSV
Once your Upwork export passes validation, convert it to your accounting format
Date → Date
Amount → Amount
Description + Type + Ref ID → Description
Date → Date
Amount → Amount
'Upwork' → Payee