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Fix Broken CSV Files and Weird Characters Instantly

Our CSV cleanup tool is designed to quickly fix messy data so you can use it immediately for imports, reporting, or integrations.

Clean up messy data, repair broken text like José, and fix files that won't import — automatically.

Preview your cleaned data before download. No signup required.
Quickly fix messy data so you can use it immediately for imports, reporting, or integrations.
Automatically cleans and normalizes your data into a structured, usable format.
Ideal for preparing files for systems like CRMs, WooCommerce, and other platforms that require clean, consistent input.
✔ Fix formatting issues
✔ Fix issues like José → José automatically.
✔ Normalize emails and phone numbers
✔ Standardize dates
✔ Remove duplicates (optional)
✔ Flag questionable data for review
✔ Safe, secure and private

Upload your file, review the cleaned results, and download when you're ready.

Phone Number Format





Date Format





Duplicate Handling



Kept duplicates will be flagged in the output notes column.

Fix weird characters


If any broken characters aren't fixed, let us know — we'll update the tool and make it right.?


Purchase option will display with preview. Download fee $5.00. Refund Policy

Results Disclaimer

  • We clean what can be safely and add a notes column to highlight anything that may need your review
  • Your data stays private. Files are processed automatically and permanently deleted within 24 hours.
  • This tool performs automated data cleanup based on common formatting and validation rules. While it is designed to improve data quality, results may not be perfect in all cases.
  • Users are responsible for reviewing the cleaned data before use. By purchasing a download, you acknowledge that the results are generated automatically and may require additional manual review.
  • Only one converted file can be purchased at a time.
Need more advanced cleanup? Contact us for a custom solution and estimate.

Fix specific issues

Can't import your file? Fix CSV import errors and upload issues Fix weird characters Repair broken encoding and strange symbols Columns not lining up? Fix broken rows and formatting issues Messy contact list? Clean and standardize your data