Email Throttling

Learn how to configure email throttling in Smartreach to improve cold email deliverability, maintain sender reputation, and avoid spam filters with human-like sending.

SmartReach sends emails one at a time just like a human would. Unlike bulk tools that fire off hundreds at once, our throttling ensures no two emails go out together. This human-like sending pattern helps avoid spam filters and keeps your sender reputation strong.

How Smartreach handles email throttling:

Smartreach automatically helps manage your sending limits based on:

  • Your email provider's guidelines
  • Warmup status of your inbox
  • Daily sending limits defined under each email channel

By spacing out your emails (instead of sending all at once), Smartreach ensures higher inbox placement and a healthy sender reputation.

Configuring throttling settings:

  • Go to Settings > Email Account > Select your email ID
  • Click on “Email account” > "Email Settings" section
  • Set your preferred number of emails per day (e.g., 20-30 for new inboxes, 50-60 for warmed-up ones)
  • Smartreach will auto-distribute the sends through the day

Best practices for email throttling:

  • Start slow (e.g., 20–30 emails/day) and gradually increase
  • Use multiple email channels to scale safely
  • Monitor open/reply/bounce rates regularly