Free Tools
Free Lead & Compliance Tools
The same verification tools built into every LeadTrace list — available free, one lookup at a time.
DNC Number Checker
Check any U.S. phone number against the National Do Not Call Registry before launching outreach.
Sample Result
(813) 555-0142
- Status
- DNC Clear
- Litigator List
- No Match
- Last Checked
- Today
Used To Verify Every LeadTrace List
Line Type Checker
Instantly identify whether a number is mobile, landline, or VoIP before you spend a credit.
Sample Result
(813) 555-0142
- Line Type
- Mobile
- Carrier
- Verizon
- Textable
- Yes
Used To Verify Every LeadTrace List
Checking One Number?
LeadTrace verifies thousands automatically while building your list — line type, DNC, litigator lists, and duplicates, all before you send a single message.
More Free Tools Coming
Carrier LookupEmail Domain CheckerPhone Number FormatterSMS Segment CalculatorCSV CleanerDuplicate Checker