inbox-placement

Installation
SKILL.md

Inbox Placement

Understand the factors that determine whether your email lands in the inbox, spam folder, or a secondary tab - and how to control them.

When to use this skill

  • Emails are landing in spam despite passing SPF/DKIM/DMARC
  • Open rates have dropped and you suspect filtering issues
  • You need to understand why Gmail is sending you to Promotions instead of Primary
  • You're launching email on a new domain and want to maximize inbox placement from the start
  • You want to audit your sending program for content or engagement issues
  • You need to set up inbox placement testing with seed lists
  • Emails reach Gmail but get filtered at Microsoft (or vice versa)

Related skills

Installs
6
GitHub Stars
2
First Seen
Apr 10, 2026
inbox-placement — chunkydotdev/email-skills