Breakcold helps you keep your data clean by detecting and managing duplicate records. This guide will walk you through how Duplicate Management works and what steps you need to take.
What Is Duplicate Management?
Duplicate Management is a feature in Breakcold that finds and merges duplicate records like contacts so your database stays clean and accurate.
How It Works
Breakcold automatically detects possible duplicate contacts using:
Same full name
Same LinkedIn URL or email address
And 20+ other smart checks
⚠️ Note: Breakcold does not merge duplicates automatically.
You’ll need to manually review each flagged match and choose what to do.
What You Can Do
Merge duplicates individually
Use bulk merge for multiple confirmed matches
Mark as "Not a duplicate" if the contact is valid and should remain separate
Best Practices
Regularly review the Duplicate Management section
Use bulk merge when confident about multiple matches
Always verify before merging to avoid data loss
Use consistent formats when importing or creating contacts
Take advantage of the Chrome extension to help prevent duplicates before
they’re added
💡 Tip: When using the Chrome extension, Breakcold will notify you if a contact already exists helping you avoid duplicates at the source.