Several tools can assist in auditing your email list. Some popular options include:
- Email Verification Services: Tools like ZeroBounce, NeverBounce, and BriteVerify can help you identify and remove invalid email addresses. - Email Marketing Platforms: Many platforms like Mailchimp, Constant Contact, and HubSpot have built-in analytics and list management features. - Google Analytics: Can provide insights into the performance of your email campaigns.