Remove Duplicate Emails from CSV and Excel Files
jeenopylo
Merge contact lists from CSV, JSON or Excel files and keep one row per email address. Capitals and stray spaces are ignored when comparing, so Sam@example.com and sam@example.com count as one contact. Get one clean CSV file. Unreadable files are skipped and named in the run summary.
Input
Output fields
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The Dataset Merge, Dedup and Convert (CSV, JSON, XLSX) Actor is ready to run with the inputs already set for "Remove Duplicate Emails from CSV and Excel Files". Sign up or log in and you'll land in Apify Console with a copy of this exact task.
Start the "Remove Duplicate Emails from CSV and Excel Files" task
The Dataset Merge, Dedup and Convert (CSV, JSON, XLSX) Actor will start running based on the input automatically. You can also change all the input fields, like file urls and dedup fields, to match your specific use case.
Receive the "Remove Duplicate Emails from CSV and Excel Files" output
Monitor the progress in real time. You will be notified as soon as your dataset is complete and ready for review. Each result includes data such as id, name, email, and more.
Integrate into your workflow
The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow. You can also run the "Remove Duplicate Emails from CSV and Excel Files" task via API.

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