Free NAP Checker

Our NAP checker compares your business Name, Address, and Phone number across the places they appear, your website, Google Business Profile, Yelp, Facebook, and more, then flags the fields that do not match. NAP stands for Name, Address, Phone, and keeping it consistent everywhere is one of the foundations of local SEO.

The workflow is three steps. First, add a source for each listing and paste in the name, address, and phone exactly as they appear there. Second, the tool normalizes each field, ignoring trivial differences like phone formatting or "St" versus "Street", and compares them. Third, review the report, see exactly which fields are inconsistent and where, and fix them at the source.

For Local Business Owners

Our tool helps you find and fix the citation mismatches search engines penalize, so you can:

• Spot a wrong phone number or old address before it costs you customers
• Make sure your name is spelled the same way everywhere
• Keep your listings trustworthy to both Google and your customers

For SEO Agencies

Our tool helps you audit a client's NAP consistency in seconds and show the gaps, so you can:

• Compare any number of listings side by side
• Share a clean consistency report with the client by link
• Prioritize which citations to clean up first

Why Use Our NAP Checker

• Catches real inconsistencies: The tool normalizes phone formats and common address abbreviations, so it only flags differences that actually matter for citation matching, not cosmetic ones.
• Field by field clarity: See exactly which of name, address, or phone is off, and which listing it differs on, so you know precisely what to fix.
• Shareable report: Generate a link to the consistency report to send to a client or teammate, no account needed.