Hunter.io
Checked in October 2026

Hunter.io: the Email Hunter finder that now sends cold email sequences

Hunter started in 2015 as Email Hunter, a tool that finds professional email addresses from a company’s domain name. It still does, for 1 credit per email found, verifies addresses too, and now also searches a B2B database and sends sequences from your own mailboxes. Here is how each part works, what it costs and where it stops: Hunter automates nothing on LinkedIn.

Checked on October 9, 2026 by Niels

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Hunter.io
  • 1,000 emails found a month: $49 (cheapest plan, 2,000 credits included)
  • 50 mailboxes: $519 (Starter and 47 extra mailboxes at $10 each)
  • No LinkedIn automation, no phone finder; the plan’s credits reset every month
Emelia
  • 1,000 emails found a month: $19; 10,000: $99 (credit packs, no plan needed)
  • 50 mailboxes: $97 (Grow, with 3 LinkedIn accounts)
  • Credits valid 12 months, even after cancelling

Hunter.io and Emelia in short

Emails found
$19 for 1,000 emails a month with Emelia, $49 for 5,000 and $99 for 10,000, as credit packs with no plan to take. Hunter’s cheapest plan for the same volumes: $49, $149 and $149.
Mailboxes
$97 for 50 mailboxes with Emelia Grow. Hunter charges $10 for every mailbox beyond the 3 of Starter: $519 for 50.
Credits
Emelia credits stay valid 12 months, even after you cancel. Hunter’s plan credits reset every month, and its packs last 3 months.
LinkedIn and phones
Emelia automates LinkedIn (1 to 10 accounts) and finds phone numbers, in the same plans. Hunter has no LinkedIn automation and no dedicated phone tool.
Top of the Hunter homepage: headline, tagline and call-to-action buttons
Hunter homepage, captured on October 18, 2026

Hunter.io vs Emelia at a glance

Hunter.ioEmelia
  • Email finderYesYes
  • Email verificationYesYes
  • Credits valid for 1 year, even after cancellingNoYes
  • Built-in B2B contact databaseYesNo
  • Cold email from your own mailboxesYesYes
  • Mailbox warm-up includedNoYes
  • Phone number finderNoYes
  • LinkedIn automationNoYes
  • Native CRM integrationYesYes

Checked on October 9, 2026 on Hunter.io’s own pages and on Emelia’s pricing page.

How Hunter finds an email: Domain Search, Email Finder, Bulk

Hunter’s email finder does not guess addresses at random: it indexes emails published on the public web (Hunter counts 81M websites indexed) and shows the sources behind every result. A search costs nothing when no email is found.

Domain Search: every address at one company

Type a domain, for example a prospect’s website, and Hunter lists the emails it knows at that company, with the pages where it found them. In the app, each email you reveal costs 1 credit; an address already revealed stays available without spending a credit again.

Email Finder: one person, one address

Give a first name, a last name and a domain, and the Email Finder returns the most likely address, already verified, for 1 credit, or nothing if it finds nothing. This is the search people mean by “hunter email finder”. Emelia bills the same search 1 credit per email found and verified, and nothing otherwise.

Hunter’s FAQ says it can’t find emails from LinkedIn profiles; its API documentation lets the Email Finder start from a LinkedIn handle.

Bulk: lists of names or domains

Domain Search and the Email Finder also run on files. The Bulk Email Finder costs the same 1 credit per email found; Bulk Domain Search is Hunter’s cheapest route, at 1 credit for 1 to 10 emails of the same domain, so up to 10 times cheaper per email when you want everyone at a company.

Every plan, Free included, opens Discover, a database of companies and people with filters and an AI assistant (10 AI searches a month on Free, 50 to 300 on paid plans, which add advanced filters and weekly lookalike suggestions), and Signals (fundraising, hiring, technologies, job changes). Searching Discover is free; revealing an email costs the usual credit.

The Hunter extension reads the company website, not the LinkedIn profile

The Hunter extension, for Chrome, Firefox and Edge, shows the emails Hunter has indexed for the domain of the website you are visiting, and finds an address from a name: 600,000 users and 4.7/5 from 12,500 ratings on the Chrome Web Store.

It reads the company’s domain, not the page: it does not work on LinkedIn profiles, and Hunter does not automate anything on LinkedIn (“Hunter cannot be integrated with LinkedIn”, says its help centre).

Emelia’s Chrome extension starts from LinkedIn instead: on a profile, its button finds the person’s email and phone number (credits, only when found) and adds them to a campaign; on a Sales Navigator search, the Export with Emelia button sends the search to Emelia, which extracts the leads (how it works).

The Email Verifier: half a credit, free when the result is “unknown”

Hunter’s verifier checks whether an address accepts mail, one at a time or by file, for 0.5 credit per address. When it cannot conclude, it returns “Unknown” and charges nothing; disposable addresses are skipped without spending a credit. Emails returned by the finder are already verified, so the verifier mostly serves lists that come from elsewhere.

On paid plans, Hunter also re-verifies saved leads every month at no cost. Emelia’s verifier uses 0.25 credit per address, against 0.5 at Hunter (a credit does not cost the same on both tools).

Hunter API, MCP server and native CRM integrations

The Hunter API is open on every plan, Free included: Domain Search, Email Finder (from a name and a domain), Email Verifier, enrichment of an email or a company (0.2 credit by the API), Discover, leads and sequences. Limits are set per key or IP, not by plan: 500 requests a minute for search and enrichment, 300 for verification. Emelia, by contrast, sets its limit by plan: 100 requests a minute on Start, 300 on Grow, 1,000 on Scale.

Hunter also runs an MCP server, with connectors for Claude, ChatGPT, Gemini and Perplexity, a Google Sheets add-on and a Snowflake integration. Its native CRM integrations (HubSpot, Salesforce, Pipedrive and Zoho CRM) are included on every plan; Close and Copper connect through Zapier, and Make and Clay are supported too.

Hunter.io reviews: what Capterra and Trustpilot users report

Hunter’s home page shows 4.7 out of 5 from “5,000+ reviews”, and its pricing page’s structured data 4.5 from 1,575: neither matches G2, Capterra or Trustpilot. G2 blocks automated checks: Hunter shows 4.4/5 for it, which we could not verify.

What users praise

  • Accurate email search and verification
  • A simple interface (ease of use: 4.8/5 on Capterra) and the browser extension
  • Fast, friendly support (customer service: 4.7/5 on Capterra)
  • An affordable price for small teams, and the API documentation

What users criticise

  • Too few free credits, and costs that climb with volume
  • Gaps in some countries or segments, outdated emails, no personal emails
  • Warm-up billed separately, described as hidden (Trustpilot)
  • Friction at sign-up (verification, access to the free plan)

Sequences: up to 50 connected mailboxes, warm-up sold per inbox

Hunter’s Sequences, formerly called Campaigns, send cold emails from your own Gmail or Outlook mailboxes, and on paid plans from any SMTP/IMAP mailbox. The plan sets how many mailboxes are included; paid plans can add more.

Emelia counts differently: 3 mailboxes on Start, 50 on Grow and unlimited on Scale, with LinkedIn accounts in the same plan. Hunter bills every mailbox beyond those of its plan at $10, which is why 50 mailboxes cost $519 there against $97 here; the table below and the pricing page show the rest.

  • Mailboxes: 1 on Free, 3 on Starter, 10 on Growth, 20 on Scale, then $10 per extra mailbox per month on paid plans (“from” that price on its pricing page), up to 50 in all (beyond, Enterprise on quote).
  • Sending pace: 15 emails per mailbox per day by default, which you can raise to 400 on Google or 250 on Microsoft and SMTP; no plan changes these ceilings, and Hunter does not charge for sending.
  • Sequences: automated follow-ups, plus A/B tests, link tracking and reports on paid plans, and 500 to 15,000 recipients per sequence depending on the plan.
  • Warm-up: an add-on called Inbox Protection, $7.50 per mailbox per month ($6.00 on yearly billing). For its first 30 days, sequence sending from that mailbox is blocked, unless you unlock it, which Hunter advises against.
  • Mailboxes bought from Hunter: $6.00 per mailbox per month, domain extra, starting at 3 emails a day.

Hunter Web Services: founded by two Toulouse Business School students, registered in Delaware, run remotely

Email Hunter was launched in 2015 by Antoine Finkelstein and François Grante, then final-year students at Toulouse Business School in France, before being renamed Hunter. The company that sells it today is Hunter Web Services, Inc., registered in Wilmington, Delaware. Its CEO is Matthew Tharp.

Hunter describes a small team working remotely since the start, across Europe, the Americas and Asia (23 people on its About page). Hunter claims 7 million users on its pricing and About pages, and “over 5M professionals” in its help centre. Because the company is registered in the United States, it charges no VAT, wherever you are based.

Hunter.io or Emelia: price per email found, mailboxes and LinkedIn

Two tools that find emails and send sequences from your mailboxes, compared on the same need, billed monthly: first the emails found with no sending, where Emelia’s credit packs stand alone, then mailboxes with or without monthly lookups, where an Emelia plan comes with a pack. Hunter’s plans include credits every month; Emelia’s plans give credits once at signup, so monthly lookups are a credit pack.

Emails found only, no sending

1,000 emails found a month, no sending

Hunter.ioStarter: $49
Emelia1,000-credit pack: $19

5,000 emails found a month, no sending

Hunter.ioGrowth: $149
Emelia5,000-credit pack: $49

10,000 emails found a month, no sending

Hunter.ioGrowth: $149
Emelia10,000-credit pack: $99

Mailboxes, with or without lookups, billed monthly

3 mailboxes, no monthly lookups

Hunter.ioStarter: $49
EmeliaStart: $37

3 mailboxes + 5,000 emails found a month

Hunter.ioGrowth: $149
EmeliaStart + 5,000-credit pack: $86

50 mailboxes, no monthly lookups

Hunter.ioStarter + 47 extra mailboxes: $519
EmeliaGrow: $97

50 mailboxes + 10,000 emails found a month

Hunter.ioGrowth + 40 extra mailboxes: $549
EmeliaGrow + 10,000-credit pack: $196

Features

LinkedIn automation

Hunter.ioNo
Emelia1 to 10 accounts by plan

Phone number finder

Hunter.ioNo dedicated tool
EmeliaYes, 50 credits per number

B2B database

Hunter.ioDiscover, with Signals
EmeliaNone built in

Free option

Hunter.ioFree plan, 50 credits a month
Emelia7-day trial

Unused credits

Hunter.ioThe plan’s credits reset every month; packs last 3 months
EmeliaValid 12 months, even after cancelling

Credits to verify an address

Hunter.io0.5 credit
Emelia0.25 credit

Hunter bills in dollars, euros or pounds depending on your billing country, without VAT. Its plans, extra mailboxes and credit packs carry the same figure in euros and in dollars, like Emelia; its warm-up does not (€6.68 or $7.50 per mailbox per month).

Emelia sequence builder with LinkedIn connection, LinkedIn message, voice note and email steps
Emelia’s sequence builder: email and LinkedIn steps in one campaign

Signing in to Hunter.io, its free plan, LinkedIn and email sources

You sign in from the “Sign in” link at the top of hunter.io (hunter.io/users/sign_in). Hunter allows one account per person: to work as a team, the owner invites members for free, and they share the plan’s credits.

Yes, Hunter has a free plan with no time limit and no credit card: 50 credits a month, 1 connected mailbox and 500 recipients per sequence. Paid plans start at $49 a month; details on the pricing page.

Not from the profile itself, according to Hunter’s FAQ, although its API documentation accepts a LinkedIn handle as the starting point for an Email Finder search. The extension works on company websites, not on LinkedIn, and Hunter sends no invitations or messages there.

From the public web only, Hunter says: every address it returns comes with the pages where it was found. Its data sits on Google Cloud servers in Belgium.

To go further: the alternatives to Hunter.io.

Emelia is a Hunter.io competitor. We have tried to stay fair: every figure about Hunter.io comes from its own website or public review sites.

At Findcustomer.io, we aim to democratize growth marketing and make it available to all businesses at a low cost. Emelia is a highly effective cold mailing tool at an unbeatable price.

Julien GalloJulien GalloCEO

A simple and affordable solution for setting up cold emailing to these prospects.

Anne ChénéAnne ChénéCEO

As the head of multiple businesses, using Emelia's cold mailing tool allows me to confidently manage my campaigns by combining performance and simplicity.

Xavier DelahayeXavier DelahayeCEO

At Findcustomer.io, we aim to democratize growth marketing and make it available to all businesses at a low cost. Emelia is a highly effective cold mailing tool at an unbeatable price.

Julien GalloJulien GalloCEO

A simple and affordable solution for setting up cold emailing to these prospects.

Anne ChénéAnne ChénéCEO

As the head of multiple businesses, using Emelia's cold mailing tool allows me to confidently manage my campaigns by combining performance and simplicity.

Xavier DelahayeXavier DelahayeCEO

At Findcustomer.io, we aim to democratize growth marketing and make it available to all businesses at a low cost. Emelia is a highly effective cold mailing tool at an unbeatable price.

Julien GalloJulien GalloCEO

A simple and affordable solution for setting up cold emailing to these prospects.

Anne ChénéAnne ChénéCEO

As the head of multiple businesses, using Emelia's cold mailing tool allows me to confidently manage my campaigns by combining performance and simplicity.

Xavier DelahayeXavier DelahayeCEO

At Findcustomer.io, we aim to democratize growth marketing and make it available to all businesses at a low cost. Emelia is a highly effective cold mailing tool at an unbeatable price.

Julien GalloJulien GalloCEO

A simple and affordable solution for setting up cold emailing to these prospects.

Anne ChénéAnne ChénéCEO

As the head of multiple businesses, using Emelia's cold mailing tool allows me to confidently manage my campaigns by combining performance and simplicity.

Xavier DelahayeXavier DelahayeCEO

At Findcustomer.io, we aim to democratize growth marketing and make it available to all businesses at a low cost. Emelia is a highly effective cold mailing tool at an unbeatable price.

Julien GalloJulien GalloCEO

A simple and affordable solution for setting up cold emailing to these prospects.

Anne ChénéAnne ChénéCEO

As the head of multiple businesses, using Emelia's cold mailing tool allows me to confidently manage my campaigns by combining performance and simplicity.

Xavier DelahayeXavier DelahayeCEO

At Findcustomer.io, we aim to democratize growth marketing and make it available to all businesses at a low cost. Emelia is a highly effective cold mailing tool at an unbeatable price.

Julien GalloJulien GalloCEO

A simple and affordable solution for setting up cold emailing to these prospects.

Anne ChénéAnne ChénéCEO

As the head of multiple businesses, using Emelia's cold mailing tool allows me to confidently manage my campaigns by combining performance and simplicity.

Xavier DelahayeXavier DelahayeCEO

It's not my profession - I'm a web developer and technical SEO specialist. I needed a simple and effective tool at a reasonable price. Look no further: Emelia meets all of these criteria.

Emile MoureauEmile MoureauCo-founder

I was looking for a simple and effective tool to conduct my prospecting campaigns. Emelia is the perfect cold mailing tool!

Estelle KaraouniEstelle KaraouniBusiness Development Manager

The tool is comprehensive, easy to use, and reasonably priced. No frills, just what I need to perform well on my cold mailing campaigns.

Thomas LucyThomas LucyGrowth Manager

It's not my profession - I'm a web developer and technical SEO specialist. I needed a simple and effective tool at a reasonable price. Look no further: Emelia meets all of these criteria.

Emile MoureauEmile MoureauCo-founder

I was looking for a simple and effective tool to conduct my prospecting campaigns. Emelia is the perfect cold mailing tool!

Estelle KaraouniEstelle KaraouniBusiness Development Manager

The tool is comprehensive, easy to use, and reasonably priced. No frills, just what I need to perform well on my cold mailing campaigns.

Thomas LucyThomas LucyGrowth Manager

It's not my profession - I'm a web developer and technical SEO specialist. I needed a simple and effective tool at a reasonable price. Look no further: Emelia meets all of these criteria.

Emile MoureauEmile MoureauCo-founder

I was looking for a simple and effective tool to conduct my prospecting campaigns. Emelia is the perfect cold mailing tool!

Estelle KaraouniEstelle KaraouniBusiness Development Manager

The tool is comprehensive, easy to use, and reasonably priced. No frills, just what I need to perform well on my cold mailing campaigns.

Thomas LucyThomas LucyGrowth Manager

It's not my profession - I'm a web developer and technical SEO specialist. I needed a simple and effective tool at a reasonable price. Look no further: Emelia meets all of these criteria.

Emile MoureauEmile MoureauCo-founder

I was looking for a simple and effective tool to conduct my prospecting campaigns. Emelia is the perfect cold mailing tool!

Estelle KaraouniEstelle KaraouniBusiness Development Manager

The tool is comprehensive, easy to use, and reasonably priced. No frills, just what I need to perform well on my cold mailing campaigns.

Thomas LucyThomas LucyGrowth Manager

It's not my profession - I'm a web developer and technical SEO specialist. I needed a simple and effective tool at a reasonable price. Look no further: Emelia meets all of these criteria.

Emile MoureauEmile MoureauCo-founder

I was looking for a simple and effective tool to conduct my prospecting campaigns. Emelia is the perfect cold mailing tool!

Estelle KaraouniEstelle KaraouniBusiness Development Manager

The tool is comprehensive, easy to use, and reasonably priced. No frills, just what I need to perform well on my cold mailing campaigns.

Thomas LucyThomas LucyGrowth Manager

It's not my profession - I'm a web developer and technical SEO specialist. I needed a simple and effective tool at a reasonable price. Look no further: Emelia meets all of these criteria.

Emile MoureauEmile MoureauCo-founder

I was looking for a simple and effective tool to conduct my prospecting campaigns. Emelia is the perfect cold mailing tool!

Estelle KaraouniEstelle KaraouniBusiness Development Manager

The tool is comprehensive, easy to use, and reasonably priced. No frills, just what I need to perform well on my cold mailing campaigns.

Thomas LucyThomas LucyGrowth Manager

Emails found, sequences sent, and LinkedIn in the same plan

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