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Import CSV or TXT files with email address data, then confirm the task settings before processing.
Detect LinkedIn email registration and enrich results with gender, country, industry, job title, and inferred salary.
Price (per 10,000 emails) $10 USD
Detect LinkedIn email registration and enrich results with gender, country, industry, job title, and inferred salary.
Detect LinkedIn email registration and enrich results with gender, country, industry, job title, and inferred salary.
Price (per 10,000 emails) $10 USD
Detect LinkedIn email registration and enrich results with gender, country, industry, job title, and inferred salary.
No account, number, or SIM required
Every check runs through official platform APIs on our own infrastructure. You never connect, bind, or use your own account, phone number, or SIM card — just upload your list or call the API and get results.
Detection signals
LinkedIn Profile Checker confirms whether an email address is registered on LinkedIn and, for matches, enriches the result with profile attributes: country, gender, industry, job title, and an inferred salary range. It works globally with no country restriction, without messaging the address or logging in to any account.
Confirms whether the email address is registered on LinkedIn (yes or no), so you can filter out unregistered addresses before outreach.
For registered matches, returns country, gender, industry, job title, and an inferred salary range, so you can qualify or segment leads without a manual profile lookup.
Reads registration signals only. The account holder is never messaged, logged in to, or notified.
Workflow
Use LinkedIn Email Profile Checker as part of a repeatable list-cleaning workflow before outreach, CRM imports, or audience segmentation.
Import CSV or TXT files with email address data, then confirm the task settings before processing.
NumberChecker.AI processes the file in bulk and returns structured status signals for each row.
Download results and route clean, matched, unmatched, or review-needed rows into your next workflow.
Outputs
Use cases
Remove unsupported or low-confidence records before campaigns or imports.
Create groups based on platform, email, phone, or account-related signals.
Send uncertain or high-value records into a separate internal review queue.
Related checks
Explore checks that teams often run before or after this product.
FAQ
Yes. Upload a CSV of email addresses or call the REST API, then download a result file with a registered or not-registered verdict for every email address. You are billed only for successful checks.
No. The check is passive and reads registration signals only. Nothing is sent to the email address, and the account holder is never contacted or notified.
LinkedIn Email Checker only returns a registered or not-registered verdict. LinkedIn Profile Checker uses the same email match and additionally returns country, gender, industry, job title, and inferred salary range for each registered match.
Yes. New accounts receive free checks on signup, and every check is pay-as-you-go with no monthly fee.
Compare pricing, review API options, or create an account to upload your first production list.