Uploading Files

The bulk email validator accepts .txt, .xls, .xlsx, and .csv file types. Please make sure your file is in one of our accepted formats. When you upload a file, our system will scan it. The file will be rejected if something unusual is detected. If you upload a .csv, .xls, or xlsx file, the first few columns will appear after you select the file you want to upload. Our system will try to determine the column's data type, as well. Any mistakes can be fixed before validation. If you can't get the system to accept your file, please use the help button on the bottom right to contact us.

Please make sure your file follows one of the formats here: Allowed File Formats