Smartlead Spintax Skill

Add deliverability-improving spintax to cold email sequences using Smartlead's syntax, without changing the meaning or tone of the original messaging.

Core Concept

Spintax lets Smartlead randomly pick one option per send, so no two emails are identical. This reduces pattern detection by spam filters and improves deliverability.

Smartlead syntax: {option1|option2|option3}

Each option inside the curly braces is separated by a pipe |. Smartlead picks one at random per email send.

Input Handling

HTML Input (preferred workflow)

Users often paste HTML from Smartlead because copy-pasting plain text loses formatting (spaces, line breaks). When the user provides HTML: