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Run finder, verifier, and domain workflows at list scale — with queue-based processing, operator review, and export to CRM or outreach. 98.7% accuracy across 4.2B+ records.
3
workflow types
500ms
validation speed
98.7%
accuracy
Bulk workflows
Process named-contact files when you have a defined prospect list and need throughput — not one-off searches.
Clean large lists before CRM sync or campaign launch. 500ms per record, 98.7% accuracy.
Expand account coverage across many companies when domain-level input drives your workflow.
How teams use bulk
Finder for named prospects, verifier for existing addresses, domain search for company-first research.
Jobs process at scale while summaries, statuses, and approval decisions stay visible to operators.
Move approved records into CRM, outreach, or the next OutPulse workflow once the batch is clean.
Bulk routes
Each route explains the exact bulk motion before you enter the workspace.
Bulk Processing allows you to upload large datasets and verify thousands or even millions of email addresses in a single job.
OutPulse supports CSV files and other commonly used spreadsheet formats.
Depending on your subscription plan, you can process thousands to millions of email addresses in a single upload.
Processing time depends on list size, but most jobs are completed within minutes.
Yes. Bulk jobs continue processing in the background, and you'll receive a notification when they're complete.
Yes. Duplicate email detection and cleanup are included to improve data quality.
Each verified email includes verification status, SMTP result, catch-all detection, disposable email detection, role account detection, domain status, and a verification confidence score.
Yes. Once processing is complete, you can download your cleaned and verified dataset.
Yes. Files are encrypted during upload and processing, and your data is handled securely.
Yes. Use the OutPulse API to upload lists, monitor processing status, and retrieve results programmatically.
Emails that cannot be conclusively verified are clearly marked with their verification status, allowing you to make informed decisions before sending campaigns.
Use OutPulse Bulk Tasks on your own list. 100 free credits. No card required.