
An Email Preheader Should Add Something the Subject Line Does Not
Use email preview text to add context, answer a practical question and make the subject line’s promise clearer without repeating it.
Build a small brand-voice reference by editing real messages, explaining the choices and adapting tone to what the reader needs.

Use email preview text to add context, answer a practical question and make the subject line’s promise clearer without repeating it.

Write an out-of-stock message that explains the current situation, sets honest expectations and offers a relevant next step without pressuring the customer.

Replace vague product praise with the practical details that help a customer decide whether an item fits their needs.

Rewrite an email opening around the reader’s reason for opening it, using a clear promise that the rest of the message can actually fulfil.

Build a small brand-voice reference by editing real messages, explaining the choices and adapting tone to what the reader needs.