New: assess a full contact list in your browser before you buy a credit. Try the free assessment

Upload once, then verify email, phone, address, and domain

Three steps. Credits move only when verification starts, never on upload.

  1. Upload

    CSV or XLSX. We detect email, phone, address, and domain columns automatically.

  2. Choose checks

    Pick which channels to verify. Add a suppression list to skip records you've already cleaned.

  3. Download

    Get the full graded file or download only the A and B rows. We email you when it's ready.

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