Global Address List Verification & Cleaning

Use your customer database to its full potential - verify postal addresses! Start using our international postal address validation services today - maximize the efficiency of your marketing campaigns and avoid frustration and loss of productivity in your sales team.

Address lists may be uploaded as comma-separated values (CSV) files. CRM systems, databases and spreadsheet software like Microsoft Excel are capable to export data to a .csv file. You will receive a personalized download link by email to view the results of the validation process:

Validate Your Address List

Using our service is quick & easy. If you already have an account, please login first. Otherwise, you need to enter your name and your email address.

Do you have a customer account already?Login
Your First Name (*)

Your Last Name (*)

Your Work Email Address (*)

An email with a personalized download link for your validation results will be sent to this address. Please enter your work email - we do not accept free email addresses for the trial registration.

Validation Task Information

Task Name (*)

Choose a unique name that allows you to identify this task.

Country (*)

Select the country where your addresses are from.

Language (*)

Select the language (for some countries, only English and the preferred local language used by the country's postal service is supported).

Output Charset

Select the output charset.

Address List File (*)

CSV files only (Unicode UTF-8/UTF-16), one address per line, use comma (',') as column separator. Please provide these column headers: street address, address line 2, postal code, city, state, country.
Excel files must be exported to CSV first:

  • Open the file in Excel.
  • Click Menu | Save As (Other Formats).
  • Enter a name for the file and choose "Unicode Text (*.txt)".
  • Click Save.
The free trial is limited to 100 addresses.