Fix Garbled Characters in Legal Client Data Without Uploading
Repair mojibake and encoding errors in international client names, addresses, and case notes — entirely in your browser.
Sensitive immigration data stays local
Safe for USCIS case data and international PII
Free preview • $3 to download cleaned file
Sound familiar?
Client names with accents (José, François, Müller) display as garbage characters after export
Immigration case files have applicant names that won't import correctly into USCIS systems
International addresses become unreadable after copying between systems
Why Immigration Paralegals choose browser-based cleaning
You're preparing an immigration case batch with 200 applicants from various countries. After exporting from your case management system, names like "García" show as "GarcÃa" and "Søren" appears as "Søren". USCIS will reject these forms. Cloud-based fixers would mean uploading A-numbers, birthdates, and addresses. CSVCleaner repairs UTF-8 encoding issues without your client data ever leaving your computer.
Your data never leaves your computer
All processing happens in your browser
No cloud uploads required
Unlike AI tools that need your data
Works offline after loading
No internet needed to process files
No account or login needed
Just upload and clean
What you can fix
Fix Common Mojibake
Repair UTF-8 characters that display as Ã, Â, or other garbage.
Preserve Valid Characters
Correctly encoded text stays untouched.
Handle Multiple Languages
Works with Spanish, French, German, Nordic, and other character sets.
Batch Processing
Fix hundreds of records in seconds.
Ready to clean your data?
Preview for free. See exactly what will be fixed before you pay. Your data stays in your browser the entire time.
Fix Your Client Names Now