Upload any CSV. In 30 seconds, know exactly which emails bounce, which phones disconnect, and which leads are worth your sales team's time. Grade-A leads only.
Drag your lead list in. We handle the rest.
or click to browse — supports CSV, TSV, TXT
| Lead | Phone | Company | Score | Grade | Verdict | Issues |
|---|
No more guessing. Every lead graded, scored, and enriched.
Syntax validation, MX record lookups, 400+ disposable domains plus pattern detection, and role-based address flagging.
Format validation for 200+ countries with line-type detection — mobile, landline, VoIP, and toll-free.
Clean company names, website suggestions, generated LinkedIn URLs, and inferred industry.
Automatically flags duplicate contacts across email and phone before they ever hit your CRM.
0–100 score with letter grades. Hard caps mean provably bad leads can never grade well. Know instantly who's Hot, Warm, or Trash.
Export only Grade-A leads, or set your own threshold. Clean CSV ready for Salesforce, HubSpot, or Apollo.
Start free. Scale when you're ready.