Phone Number Country Code Converter

Convert up to 50,000 phone numbers in bulk and add any country code with or without the + symbol.

Upload & Conversion Settings

Click to upload CSV or TXT Maximum 50,000 phone numbers One phone number per row

Example: 9876543210, 9123456789, 9988776655

Country

Country Code Format

With + +919876543210

Without + 919876543210

Only valid 10-digit phone numbers will be converted. Spaces, hyphens and other non-numeric characters are automatically cleaned.

Processing your phone numbers. Please wait...

Conversion Summary

Total Numbers Uploaded

0 Numbers

Valid Numbers Converted 0

Invalid Numbers 0

Duplicate Numbers Removed 0

How it works: Upload a CSV/TXT file, select a country code and choose whether the output should contain +.

Conversion completed successfully.
Your converted CSV is ready.
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Privacy: Phone numbers are not stored in the database. The uploaded data is processed temporarily only for creating your downloadable CSV.