Bulk workflow
Bulk verification is designed for paid accounts that need repeatable list cleaning before campaigns, migrations, or CRM imports.
- CSV upload
- Auto-refreshing job progress
- Recheck status messaging
- Downloadable result segments
Open appBulk email verification
Process large CSV lists with clear progress and downloads.
Upload a list, watch processing progress, and download clean result files when the job is complete.
Get started freeProfessional result handling
NilBounce stores normalized results in your account and generates clean, branded downloads with customer-safe file names.
- All results
- Valid-only results
- Risky and invalid segments
- JSON export