File Upload and Processing

Upload a CSV or Excel file to process phone numbers.

Instructions

1. Prepare your CSV or Excel file with a column containing phone numbers.
2. Click the "Choose File" button and select your file.
3. Click the "Upload and Process" button to start processing.
4. Wait for the processing to complete.
5. Once processing is done, click the "Download Processed File" link to get your results.

The processed file will contain additional columns with phone number validation results.