Mail-tester Email Testing Tool

A free, simple and efficient way to quickly test the spammyness of your newsletters

facebook logo
linkedin logo
Twitter logo
Whatsapp logo
Pinterest logo
Email logo
copy link logo

Picture of the Hero

Website URL

Have an email testing tool to share?

Tell the world how your tool helps email marketers send better emails and get discovered by more people.

cta image

What is Mail-tester Email Testing Tool?

Mail-tester is an email testing tool that allows users to test the spammyness of their emails. By sending an email to the provided email address, users can assess the deliverability of their emails and identify any issues that may cause them to be flagged as spam. With features such as SPF and DKIM checks, API integration, and a multi-language interface, Mail-tester offers a comprehensive solution for email testing and optimization.


  • Tests the spammyness of emails
  • Provides SPF and DKIM check
  • Offers API for integration
  • Supports multiple languages
  • Allows logging in to user accounts


  • Provides an efficient way to test the spaminess of your emails.
  • Offers a comprehensive API for easy integration into your email sending system.
  • Supports multiple languages for user convenience.


  • Limited language options for testing emails (Bulgarian, Chinese, Croatian, Czech, Dutch, English, Estonian, French, German, Greek, Hebrew, Hungarian, Italian, Norwegian, Polish, Portuguese, Romanian, Russian, Spanish, Swedish, Turkish).
  • Lack of detailed guides or FAQs for users to reference.
  • No option to check DMARC or other email authentication protocols.
Get super-awesome email engagement

Get better ROI on
every email you send

Quotation markMailmodo is a growth
hack for my business

Vineet Khare, Bella Vita Organic

You might also like