Why it matters
Saving a filter as a segment makes a useful contact audience reusable across reporting, exports, campaigns, sequences, and automations while keeping the audience current.
Key Concepts
Saved filter: The filter logic that defines which contacts belong in the segment.
Save as segment: The action in the Contacts filter panel that turns the current filter into a named segment.
Dynamic membership: Segment membership changes automatically as contacts start or stop matching the rules.
Segment management: Saved segments can be viewed under Contacts > Lists > Segments.
Step-by-Step: Save a filter as a segment
Open Contacts from the main sidebar.
Select All contacts.
Select Filter.
Build the audience using manual conditions or the AI Filter Builder.
Review the matching contacts in the table.
Select Save as segment.
Enter a clear segment name.
Save the segment and open Lists > Segments when you need to review it later.
Tips and Best Practices
Check the matching contacts before saving so the segment starts from the right logic.
Use specific names that explain who should be included.
Use a static list instead if the audience must never change.
Document complex segment criteria in the article or internal process that uses the segment.
Troubleshooting
Issue | Possible Cause | Fix |
The Save as segment action is unavailable | No filter has been built or the user does not have the right permissions | Add at least one filter condition and review Contacts permissions |
A saved segment does not match the original count later | The underlying contact data changed | Open the segment and review current matching contacts |
The segment is hard to reuse | The name does not explain the audience or criteria | Rename the segment from Contacts > Lists > Segments |