No. 31 of 77 ·B2B Contact Data Providers

LeadMine

Web · Extension · paid plans from $29/mo

Freedom report

Two barsScore 6.3

Free tierA free tier is on its own pricing page
Open codeNo open-source code on record
Runs widely1 of 6 device platforms
DocumentedPlans, terms and facts published

LeadMine is ranked #31 of 77 in B2B contact data providers on Freedom251, made by LeadMine (430, RK Salai, Mylapore, Chennai, India). It runs on Browser extension, Web. There is a free plan. A free trial is offered. Paid plans start at $29/mo.

LeadMine plans and pricing

All plans

Free Free 10 credits / month Lead Finder · Chrome Extension · Email Verification · Email Lookup leadmine.net · 30 Sept 2026

Basic $29/mo Billed Monthly 250 credits / month · Lead Finder · Chrome Extension · Email Verification · Email Lookup · CSV Export · Email & Chat Support leadmine.net · 30 Sept 2026

Essential $99/mo Billed Monthly 1000 credits / month · Lead Finder · Chrome Extension · Email Verification · Email Lookup · CSV Export · Email & Chat Support leadmine.net · 30 Sept 2026

Compared on B2B contact data providers

Free plan: Yes

Best LeadMine alternatives

See all 12

One bar Apollo Free tier No. 1$49/mo7.9 One bar Lusha Free tier No. 2$37.45/mo7.9 One bar LeadIQ Free tier No. 3$200/mo7.7 One bar Seamless.AI Free tier No. 4Free7.6 One bar Lead411 Free tier No. 5$40.83/mo7.6 One bar Wiza Free tier No. 6Free7.6

The record

Product: LeadMine is a B2B lead generation service for searching business contacts and finding their email addresses.
Contact database: The site says LeadMine has more than 200 million business contacts collected from the public web.
Lead search: Lead Finder filters prospects by attributes including position, industry, department, level, country, company, employee count, and revenue.
Email lookup: Email Lookup finds business email addresses using a person's name and company domain, and can search for multiple addresses.
Email verification: Email Verifier checks syntax, domain MX records, and mail-server response to assess deliverability.
Browser extension: The Chrome extension finds leads and email addresses from corporate websites and Google search results.
Export and imports: LeadMine says users can export prospect lists as CSV and upload incomplete files with first name, last name, and company name for email finding.
Data updates: The product pages say its data comes from live sources and is updated daily.
Credit limits: One credit is used for a qualifying prospect search, an email lookup, or an email deliverability verification; unused credits do not roll over and results stop when the plan limit is reached.
Support: Paid Basic and Essential plans list email and chat support, and the site offers contact and demo options.
Security hosting: LeadMine says its service and data storage, including backups, are hosted on DigitalOcean and its cluster is behind a firewall.
Audit status: LeadMine states that it has not undergone a SOC audit.
Privacy and retention: Its GDPR page says service logs are used for monitoring and debugging and are destroyed no later than three months after collection.
Intended users: The site presents LeadMine as a lead-generation platform for sales teams and lists sales, marketing, and recruiting use cases.
Price from: $29/mo

Where it ranks on Freedom251

Best B2B Contact Data Providers in 2026#31 of 77
Best Lead Generation Software in 2026#6 of 52

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Sources

leadmine.net· checked 30 Sept 2026
leadmine.net/lead-finder/· checked 30 Sept 2026
leadmine.net/email-lookup/· checked 30 Sept 2026
leadmine.net/email-verifier/· checked 30 Sept 2026
leadmine.net/chrome-extension/· checked 30 Sept 2026
leadmine.net/pricing/· checked 30 Sept 2026
leadmine.net/gdpr/· checked 30 Sept 2026
leadmine.net/about/· checked 30 Sept 2026