
Hunter.io is the go-to tool for anyone who needs to find professional email addresses quickly and accurately. Whether you’re doing outreach, lead generation, or building a B2B contact list, Hunter.io makes the process effortless—even when email addresses aren’t publicly available.
It’s trusted by marketers, recruiters, sales teams, and founders who rely on clean, verified contact data to grow their business.
Here are some of the best features of Hunter.io:
Email Finder
At the heart of Hunter.io is its Email Finder. Just enter a name and domain (like john@company.com), and Hunter will:
- Search public web sources
- Cross-reference databases
- Return the most likely email address
- Include a confidence score to show accuracy
This tool is perfect for cold outreach, partnerships, and lead generation.
Domain Search
Want to find all emails associated with a specific website? Use the Domain Search to:
- See all verified email addresses linked to a company domain
- Filter by job titles or departments (like marketing, HR, sales)
- Access sources where the email was found
- Export leads directly into your CRM
It’s a must-have for sales prospecting or networking at scale.
Email Verifier
Once you’ve found an email, Hunter’s Email Verifier ensures it’s valid—so you don’t waste time or risk high bounce rates.
It checks for:
- Mail server status
- Email format and syntax
- DNS records
- Public reputation signals
This helps protect your sender score and improve email deliverability.
Chrome Extension
Hunter.io offers a powerful Chrome extension that works while you browse LinkedIn, company websites, or any page online.
You can:
- Instantly pull emails from a website
- Run domain searches without leaving your browser
- Save leads with a single click
Great for recruiters, journalists, and business developers on the go.
Bulk Tasks & Lead Management
Need to find hundreds of emails at once? Hunter.io allows bulk domain searches and verifications, letting you upload a list of names or domains for fast processing.
You can organize results into folders, export as CSV, or push directly into your CRM tools like:
- HubSpot
- Salesforce
- Pipedrive
- Zoho CRM
Campaign Integration
Hunter also includes simple outreach tools, so you can:
- Create personalized cold email campaigns
- Schedule follow-ups
- Track opens and clicks
- Use custom variables for dynamic messages
It’s a lightweight CRM built right into the email discovery workflow.
GDPR & Data Transparency
Hunter.io is fully GDPR-compliant and shows public sources for every email it finds, helping you stay transparent and ethical in your outreach.
Is it Free?
Yes! Hunter.io offers a free plan with up to 25 searches and 50 verifications per month—ideal for light users.
Need more? Premium plans start at $49/month, offering higher limits, team features, and API access.
Why I Use Hunter.io
Whether I’m pitching a collaboration, finding contacts for a marketing campaign, or just trying to reach the right person at a company, Hunter.io is always my first stop.
It simplifies email outreach, saves hours of manual research, and gives me verified data I can trust.
If you need to connect with decision-makers faster, Hunter.io is a tool worth adding to your workflow.

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