Directory/Email finders

Email finder tools

An email finder is software that locates work email addresses for people you want to reach. Most tools work two ways. You enter a name and company domain, and the tool returns the likely address. Or you search by company and pull verified contacts in bulk.

  • 127tools listed
  • 6our picks
  • Nopaid rankings

What should you look for in an email finder?

Accuracy matters most. A bad address bounces, and bounces hurt your domain reputation. Look for built in verification, confidence scores, and clear data on how often addresses bounce. Next, check the workflow. Some tools live inside LinkedIn. Others run bulk lists or connect to your CRM through an API. Pick the one that matches where you prospect. For LinkedIn led outreach, Wiza, SalesQL, and Skrapp are strong options. For domain research, Hunter and Tomba are proven choices.

How accurate are email finders?

The best tools verify addresses against mail servers in real time and report accuracy above 90 percent for standard company domains. Catch all domains and very small companies are harder, and honest tools will tell you when confidence is low.

How much do email finders cost?

Many offer free plans with monthly limits. Paid plans usually start around 30 to 50 dollars per month, with pricing based on credits or verified contacts. Pay per verified contact plans can save money if you only need a few hundred addresses a month.

How do I pick the right one?

Start with a free plan and test it on your actual prospects. Run 25 to 50 of your real targets through two or three tools and compare bounce rates. The directory below lists 127 email finder tools so you can compare features side by side.

Showing 24 of 127 tools

Prices last checked 15 Oct 2026 against each vendor's own pricing page. How we check · Missing a Email finders tool? Suggest it

Our 6 picks are listed first, then every other tool A to Z. How we pick

ContactOut Our pick

Email finders · Lead generation

LinkedIn-first emails and dials.

From ~$99/mo

MCP Paid API Compare

Happierleads Our pick

Email finders · Lead generation · Visitor ID

Person-level B2B website visitor identification.

From $99/mo

MCP Paid API Compare

Prospeo Our pick

Email finders · Lead generation

B2B email and mobile finder.

Free plan, paid from $49/mo

MCP Free tier API Compare

SignalHire Our pick

Email finders · Lead generation · Sourcing

Verified emails and direct dials from LinkedIn.

From $57/mo

MCP Paid API Compare

Tomba Our pick

Email finders · Verification · Lead generation

Find and verify emails on one credit meter.

Free plan, paid from $49/mo

MCP Free tier API Compare

Wiza Our pick

Email finders · Verification · Lead generation

Sales Nav export plus live verify.

From ~$49/mo

Paid API Compare

Ad Call

Lead generation · Email finders

Finds the hiring manager behind every live job ad in a role and city, with email and office phone, for agency recruiters. From $39/mo.

From $39/mo

Free tier Compare

AeroLeads

Email finders · Verification · Lead generation

B2B contact database for emails, phones, and company data.

From $49/mo

Free trial API Compare

Agency Leads

Email finders · Lead generation

Verified staffing agency job leads updated daily.

From $486/mo

Paid Compare

AI Ark

Email finders · Verification · Lead generation

Contact and company database with real-time email verification and a first-party MCP.

Free plan, paid from $49/mo

MCP Free tier API Compare

Airscale

Email finders · Verification · Lead generation · Sourcing

Lead list building and waterfall email/phone enrichment with API and MCP.

From $49/mo

MCP Paid API Compare

AltaHQ

Email finders · Lead generation

B2B lead database and enrichment.

Sales-quoted

Quote Compare

AmazingHiring

Email finders · Lead generation · Sourcing

Tech sourcing browser extension.

Sales-quoted

Quote Compare

Amplemarket

Email finders · Deliverability · Dialers · Lead generation · LinkedIn · Outreach

AI sales platform for B2B outbound: contact data, intent signals, multichannel sequences, deliverability, and a first-party MCP for Claude and ChatGPT.

From $600/mo

MCP Free trial Compare

Anymail Finder

Email finders · Lead generation

Name and domain email finder for lists.

From $29/mo

MCP Paid API Compare

Anysite

Email finders · Lead generation · Sourcing

Live web data for GTM agents: LinkedIn, companies, and 600+ sources via MCP.

From $30/mo

MCP Free trial API Compare

Apollo

Email finders · Lead generation · Outreach

All-in-one data plus sequencer.

Free, paid from ~$49/mo

MCP Free tier API Compare

Argorant

Lead generation · Email finders

Cold email platform with 626.5M B2B contacts, work emails checked live at export and campaigns sent from your own mailboxes. 14-day free trial, then $49/mo.

From $49/mo

MCP API Compare

Bardeen

Email finders · Lead generation · Sourcing

AI agents that scrape the web, enrich contacts, and qualify leads for GTM teams.

From $10/mo

Paid Compare

BDsniper

Lead generation · Email finders

Finds UK and US companies hiring for the roles you place, with why now and who to contact. Free plan, Pro $990/yr.

Free plan, paid from $82.50/mo

Free tier Compare

BetterContact

Email finders · Lead generation

Waterfall contact enrichment API.

From $15/mo

Free tier Compare

Betterleap

AI sourcing · Email finders · AI outreach · Sourcing

Betterleap is an AI sourcing and outreach agent for healthcare recruiting, with licensing data on 35M+ clinicians. Quote-based.

Quote-based

Quote Compare

Bitscale

Email finders · Lead generation · Sourcing

GTM data layer for your CRM: AI agents, 100+ source waterfalls, live buying signals, and native HubSpot/Salesforce sync.

Free plan, paid from $349/mo

Paid API Compare

Blitz API

Email finders · Lead generation

AI enrichment and data API for GTM.

From $399/mo

Paid API Compare

Your next step

Narrowing down Email finders tools?

Questions about email finders tools

How many email finders tools does Work Insiders list?

127. Each listing records its starting price, free plan, free trial, MCP and API support the same way, so the cards can be compared line for line.

How much do email finders tools cost?

97 of the 127 list a US dollar starting price, and the median of those is about $49. Units differ by vendor (per seat, per month, per check or credit pack), so compare the unit on each card, not just the number. 17 are priced by quote, so the vendor sets the number after a call.

Are there free email finders tools?

44 of them have a permanent free plan rather than a timed trial. 15 offer a free trial.

Which email finders tools can an AI agent connect to?

52 of the 127 ship a first party MCP server, and 81 publish a public API. MCP is only marked where the vendor runs the server themselves, so an agent can query the tool directly.

How are email finders tools ordered on this page?

The tools we use ourselves are marked as picks and listed first, then everything else runs A to Z. There is no paid ranking: a sponsored slot is labelled as such and never changes a listing, its category or its position.

Counted from every published listing in this category, so the numbers move with the directory.