Find winning email subjects with an honest test.
What it does
Creates distinct email subject lines, scores their quality, and supplies a split-test plan for choosing a winner.
When to use it
Use for subject lines, open-rate concerns, email A/B tests, and preview text, rather than body copy or inbox-placement audits.
How to use it
Give it an email subject-line request; it interviews you one question at a time and returns scored variants and a split-test plan.
Good to know
- edits its own instructions
Latest review
What you need · 1
Routes personalization-angle selection to this skill when no angle has been chosen; that step must happen before this workflow proceeds.
Access · 2
This skill
company information pages
Read
Checks company facts online
persistent memory
Write
Remembers your campaign details