Deliverability

Bounce Handling & Management

Let OutSends handle bounces automatically. Hard bounces are suppressed, soft bounces are retried, and you get clear reports on bounce activity.

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How it works

Get started with bounce handling in a few simple steps.

Automatic bounce detection

OutSends detects and categorizes bounces as they occur.

Hard bounce handling

Invalid addresses are automatically suppressed from future sends.

Soft bounce retry

Temporary failures are retried automatically with backoff.

Bounce reports

View bounce reports and take action on recurring issues.

Why OutSends for bounce handling

Everything you need, integrated in one workspace.

  • Automatic bounce detection and categorization
  • Hard bounces suppressed immediately
  • Soft bounces retried with smart backoff
  • Detailed bounce reports for analysis

Related features

Explore more capabilities that work alongside bounce handling.

Frequently asked questions

What is the difference between hard and soft bounces?

Hard bounces are permanent (invalid address), soft bounces are temporary (mailbox full, server issue).

How many times are soft bounces retried?

Soft bounces are retried up to 3 times with increasing delays.

Can I view bounce reasons?

Yes, each bounce includes the reason code and message from the receiving server.

Start Free

Ready to try bounce handling?

Create a workspace, connect a sender, and launch your first campaign \u2014 free, no credit card.