标签：Subject line optimization

Email Subject Line Generator

🔗https://subjectlinegenerator.com?utm_source=ai1111
分类： AI Email Generator AI Email Marketing AI Copywriting

AI-powered tool to generate effective email subject lines with tone and emoji options.

Persado Connect

🔗https://chromewebstore.google.com/detail/persado-connect/mklabciebagfjlndhhmpobpomdcgahnb?utm_source=ai1111
分类： AI Email Generator AI Email Marketing AI Email Assistant

Chrome extension for AI-powered email subject line optimization and A/B testing.