Merge duplicates before they reach your CRM
Merge duplicates in CSV and Excel files
Dedupely merges the list so your CRM gets each contact once.
No credit card needed
Trusted by 20,000+ companies around the globe
Merge the list before you import it
Event and webinar lists repeat people. Your CRM matches on email alone. A second address becomes a second contact.
Dedupely merges duplicates in the CSV so each contact arrives once.
A wrong merge in the CRM is hard to put back. So the cleanup never starts. The duplicates keep growing.
Dedupely merges duplicates in a CSV export so nothing in your CRM changes.
Start merging in 5 minutes
Three steps to your first merge
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Upload your CSV
A list or an export, one file or several.
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Match Duplicates
Use the default searches or build your own.
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Merge Duplicates
Bulk, one by one, or Auto Merge.
We love to customer service
That's why we offer unlimited support.
Submit a ticket
You can submit a support ticket by emailing us. Our team will respond as soon as possible.
Zoom Support
We offer unlimited video call support. Whether you’re getting started or getting intense.
20,000+ businesses
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FAQs
No. CSV records do not count toward your record limit, and uploads are unlimited on every plan and the 7-day trial.
No. Upload a file and merge. Connect HubSpot, Pipedrive or Salesforce when you want the same cleanup there.
Yes. Upload them into one instance and columns with the same header become one field. Or keep each file separate.
No. Merge Rules decide which value wins in each field, and Merge History keeps the originals.
Yes. Duplicate Searches match on any column with Exact, Similar, Fuzzy, Similar Words or Domain Root.
Yes. Upload more files to the same instance, then use Create Export to pick the fields for the clean CSV.
Yes. The free CSV dedupe tool runs in your browser on up to 2,000 rows.
Get started for free
20 free trial merges and as much free support as you need to get your duplicates under control.
Or sign up with Google
Allan R
Co-founder & Managing Director, Target3D
Running CRM cleanup for clients? See the Partner Program
Dedupely Intelligence
