Best email finders: top 14 tools for lead generation

Email finding tools are now indispensable in the work of many professionals - recruiters use them to search for job candidates and their data. In contrast, marketers and sales specialists use them to identify prospects, decision-makers regarding purchases, and individuals with whom they can establish beneficial collaborations.

However, finding a genuinely good platform can be challenging since so many are on the market. It's essential to pay attention to the email finding tools' reputation, pricing policy, data accuracy, and the variety of additional solutions they offer.

We've gathered the best ones for you. But first, let's answer a couple of questions that will allow you to make a more informed decision.

What is an email finder tool?

Email finder tools are a solution that can be either a separate product or a part of platforms to increase lead gen and sales. It is usually used by different specialists - from Sales and Marketing specialists to HR and PR specialists.

What is the best email finder tool that helps in lead generation?

The best email finder tool that helps in lead generation should be able to find emails and a number of additional features for lead generation growth. E.g., verification of email addresses in bulk, API, addition to Google tables for data enrichment, ability to launch email campaigns, etc.

What are the best email finders?

• GetProspect
• Aeroleads
• Hunter.io
• CUFinder
• Snov.io
• Apollo
• ContactOut
• FindThatLead
• Scalelist
• RocketReach
• Voila Norbert
• Find That Email
• Uplead
• Minelead.io

What is the best B2B email finder tool?

The best email finder tool is GetProspect as it has many features for searching emails (B2B database, data enrichment, extension for websites & LinkedIn/LinkedIn Sales Nav, Google Sheets Add-on, search via LinkedIn URLs, API), has a user-friendly interface, a number of additional features to increase lead generation and sales.

But let's take a look at the top list of the best solutions for finding emails in 2025.

List of top email finding tools in 2025

Free tools to find email addresses (with a free subscription): part 1

Free tools to find email addresses (with a free subscription): part 2

Tools to find email addresses (only paid with the trial version):

Free email collecting tools (with a free subscription)

GetProspect email finder software

GetProspect is an industry-leading email prospecting tool characterized by its high data accuracy, extensive B2B database, and a number of opportunities to find prospect data.

Ways to find email addresses:

B2B database, data enrichment, extension for websites & LinkedIn/LinkedIn Sales Nav, Google Sheets Add-on, search via LinkedIn URLs, API

Features of GetProspect Email finder:

• Search for leads using 17+ advanced filters in both single and bulk formats.
• Fast data enrichment, up to 50,000 records at a time (within credit limit).
• Scraping leads from company websites and LinkedIn.
• Search email addresses from LinkedIn URLs in both single and bulk formats.
• Data enrichment with Google Sheets Add-on without leaving your Google Doc table.
• Ability to embed search engine emails into your software using GetProspect API.

Additional functions in the best Email finder: search for business mobile phone numbers of leads, verification of emails (single and bulk), the launch of email campaigns, CRM functions, native integrations with HubSpot, Zoho, Pipedrive, Salesforce (and connections via Zapier with thousand solutions).

Price for GetProspect email finder software:

Aeroleads email search application

Aeroleads is software that is an excellent solution to start selling. It helps to find prospects' email addresses and phone numbers in a few steps.

Ways to find email addresses:

Search in web app and LinkedIn Email finder, via LinkedIn URLs, Google Sheets Add-on

Features of Aeroleads email search application:

• Get email addresses via the Aeroleads Database with 9+ filters.
• Find prospects' data via an extension for LinkedIn in Single and Bulk.
• Also, you may get data from any company's websites via the Aeroleads plugin.
• Find thousands of email addresses by downloading a list of people with their company names.
• Enrich the data on your contacts of prospects by LinkedIn URLs.
• Supplement your contact lists with emails using the Google Sheets add-on.

Additional features: Email verifier, Email campaigns, integrations with Salesforce, Hubspot, Pipedrive, Zoho, FreshSales, MailChimp, etc.

Price for Aeroleads Email finder:

Opinion about the platform for searching users' email addresses (G2 reviews)

Hunter email search

Hunter.io is one of the best email search tools with a robust database and a high reputation in the B2B market.

Ways to find email addresses:

Search via domain, company, prospect name, Bulk email finder, API, Google Sheets Add-on, Hunter plugin

Features of Hunter email search:

• Users can find a potential client's email address in a few clicks by searching by domain, company name, or contact.
• A bulk search of contact data via CSV or TXT file upload is available.
• It's also possible to enrich data without leaving your spreadsheet in a Google document.
• And it's possible to find data by embedding Hunter into your product using an API.
• Ability to get emails from any company's websites via Hunter.io extension.

Additional features: Email verifier, email campaigns, integrations with HubSpot, Zoho, Pipedrive, and Salesforce.

Price for Hunter email search:

Opinion about the platform for searching users' email addresses (G2 reviews)

CUFinder

CUFinder is the best email hunter through which users can pinpoint the exact type of contacts they need, making it easy to run customized outreach campaigns.

Ways to find email addresses:

Search by domain and full prospect name, data enrichment, advanced filtres

Features of CUFinder Email finder:

• Search for leads and companies using 12+ advanced filters.
• Here, you may find email addresses by company domains.
• Also, search data (email) by first and last name and domain of prospects are available.
• Enrich lead lists with email addresses and other relevant data with only domains & company names, LinkedIn URLs, full-name prospects, etc.

Additional features: Email verifier, phone number search, seamless CRM and MAP integrations, API.

Price for CUFinder email finder software:

Opinion about the platform for searching users' email addresses (G2 reviews)

Snov.io Email finder

Snov.io is a platform for searching for prospects with data about them and a good solution for creating email campaigns.

Ways to find email addresses:

Prospect/company database search; extensions; and search by LinkedIn URLs; API

Features of Snov.io Email finder:

• Search the email addresses of prospects in the Snov.io database with 12 advanced filters.
• You can get the data you need by entering a domain, company name, or prospect names.
• It is also possible to enrich the data in bulk with Bulk Email Search.
• Retrieve data using plugins to search emails on company websites and LinkedIn.
• Data enrichment with LinkedIn URLs of potential customers.

Additional features: Email verifier, Email campaigns, Gmail email tracker, Integrations with HubSpot, Pipedrive, etc.

Price for Snov.io Email finder:

Opinion about the platform for searching email addresses (G2 review)

Apollo Email finder

Apollo is a large platform with multiple solutions to find leads and help move them to the deal and sales stage.

Ways to find email addresses:

B2B database search with filters; by domain name; extension; API

Features of Apollo Email finder:

• It is available to search for potential customers in both bulk and single formats.
• There are 16+ Apollo database search filters and the ability to enrich the data by uploading a CSV format records file.
• Users may run data enrichment to any of their own systems with Apollo API.
• It is available to search for email addresses of potential clients on LinkedIn using the extension.

Additional features: phone numbers, reach out to potential customers with Email campaigns, integrations with Zapier, Salesforce, HubSpot, SalesLoft, etc.

Price for Apollo Email finder:

Opinion about the platform for searching users' email addresses (G2 reviews):

Experience using the Apollo Email finder from Wave company

George El-Hage, Founder & CEO at Wave:

«When we started using Apollo.io, one of the benefits was the decrease in email bounces.

Reducing our bounce rates helped us minimize customer acquisition costs and allowed us to book more demos with potential customers. It's also important to note that we had Sendgrid connected to our Apollo.io account.

One of our email campaigns focused solely on targeting Fortune 500 companies that were attending events. With Apollo.io, we could identify professionals working in marketing and operations roles for us to target.

With the email data from Apollo, we created personalized emails and saw open rates of 50% and response rates above 20%.»

ContactOut email finder

ContactOut is a lead prospecting platform with its own robust B2B database and advanced filters.

Ways to find email addresses:

Web app and extension, search by First Name/Last Name/Company Domain, API

ContactOut: Features

• You can get lists of leads or find one person you need with contact information by starting a search in the ContactOut database with 15+ filters.
• It is possible to create lists of leads and companies to segment future email campaigns.
• It is possible to get lists of email addresses by inputting a CSV file with the First Name, Last Name, and Company domain.
• Search by extension on various business sites and LinkedIn.

Additional features: phone numbers, email verifier, AI prompts, integrations with HubSpot, Salesforce, and connection via Zapier.

ContactOut: price

Opinion about the platform for searching users' email addresses (G2 reviews)

FindThatLead

FindThatLead is a comprehensive platform designed to grow your leads. Users can not only find contact information about potential customers but also initiate email campaigns directly from the solution.

Ways to find email addresses:

Search in the web app and with an extension, possible search for emails by domain, prospect name, and LinkedIn profile URL

FindThatLead email search application: features

• Get email by simple search by full name and the domain name (single search).
• Simple search separately by company domain and separately by LinkedIn URL (single).
• You can get data in bulk by uploading a list of prospects' names, companies or websites, and social URLs.
• Search for leads with Prospector feature (6 filters).

Additional features: Search by technology, Email Verifier, Email Campaigns.

FindThatLead email search application: price

Opinion about the platform for searching users' email addresses (G2 review)

Experience using the FindThatLead email search application from Privacy Australia

Isla Sibanda, Cybersecurity Specialist at Privacy Australia:

«I use FindThatLead as it has made the process of acquiring and communicating with customers a breeze. With a team account option, this innovative tool helps us coordinate our work on a daily basis without letting any information go to waste.

Furthermore, FindThatLead comes equipped with some beneficial features, which include Domain Search, bulk domain search, emails from names, company profile search, etc.

FindThatLead has substantially boosted our database so much that we improved our paid ads revenue by 25% in the last year.»

Best free email search tools (only paid with the trial version):

Scalelist

Scalelist is an email search application designed for email prospecting aimed at companies looking to increase lead generation and sales.

Ways to find email addresses:

LinkedIn Sales Navigator extension

Features of Scalelist Email finder:

• Search for potential customers' email addresses in LinkedIn Sales Nav.
• Receive confirmed (valid) emails.
• Data enrichment on more than 10 items (e.g., first name, last name title, company name, location, industry, etc.).

Additional features of an email search application: searching for mobile phone numbers of prospects, clearing lists of found contacts from special characters (emoji, unnecessary text, etc.).

Price for Scalelist Email finder:

Opinion about the Scalelist email search application (Chrome stats):

RocketReach Email finder

RocketReach is a software that helps B2B companies find qualified leads through a range of data search and enrichment tools.

Ways to find email addresses:

Search in the web app and with an extension, B2B database, Bulk email address search, on LinkedIn, by URLs, API

RocketReach Email finder: features

• Search leads with advanced 15 filters in RocketReach B2B database.
• A mass search of prospects' emails with CSV file uploading.
• Use a list of LinkedIn URLs of your potential customers to create your list of contacts with email addresses.
• Search for data using the extension on any company's websites and LinkedIn.

Additional features: integrations with Zapier, Salesforce, Outreach, etc.

RocketReach Email finder: price

Opinion about the platform for searching users' email addresses (G2 review)

Voila Norbert Email finder

Voila Norbert is an easy-to-use tool for finding prospect data and for checking email lists on validity.

Ways to find email addresses:

In the web app and with an extension, prospecting API

Features of Voila Norbert Email finder:

• To find an email address on the Voila Norbert web app, you need to enter the full name of your prospect or domain name (website URL).
• Search for contacts with Prospect Finder (4 filters).
• Lead search via Voila Norbert Email finder extension for LinkedIn and search contacts in any company's websites available.
• You can also embed a data finder into your software using the API.

Additional features: data enrichment, email verifier, integrations with Salesforce, Pipedrive, HubSpot, etc.

Price for Voila Norbert Email finder:

Opinion about the platform for searching users' email addresses (G2 review)

Find That Email

Find That Email is one of the simplest solutions from other email finding tools. This email search and verification extension is focused on helping users find the necessary data quickly.

Ways to find email addresses:

By prospects names, domains, on LinkedIn

Features of Find That Email:

• Search for prospects by first name, middle name, last name, and domain in a single and bulk format.
• Quick finding leads on LinkedIn with Clipboard.

Additional features: search names by email, email validator.

Price for Find That Email:

Opinion about the platform for searching users' email addresses (Capterra review)

Uplead Email finder

Uplead is a platform to quickly check lead email lists and search thousands of people in a B2B database with the ability to filter by intent data and other advanced search filters. It contains accurate data that helps to quickly qualify leads and drive growth conversations.

Ways to find email addresses:

Database Uplead (search by filters), Extension, Data Enrichment, API

Uplead Email finder: Features

• Getting thousands of potential customers and decision-makers from the Uplead database (advanced search filters).
• To enrich the lists of companies and contacts, you can also upload a file with the names of leads and companies and get thousands of emails with other relevant data (phone numbers, social links, etc.).
• Get the emails of employees of the companies you need by going to their websites or LinkedIn.
• Grab emails by implementing a data search solution in your software using Uplead's API.

Additional features: phone numbers, email verifier, intent data, integrations with Salesforce, HubSpot, Pipedrive, and more.

Uplead Email finder: price

Opinion about the platform for searching users' email addresses (G2 review)

Minelead.io

Minelead.io is an email prospecting solution with an intuitive interface and various lead prospecting features.

Ways to find email addresses:

Email search application (web app) and Chrome/Firefox Extension, domain search, API

Features of Minelead.io Email finder:

• Search for an email address on the site without signing up by typing the full name and the company of the person you want to find.
• It is possible to find email address lists in bulk by uploading a CSV file with prospects.
• Search emails of company employees by domain (in bulk format only by signing up).
• Users can also get data by integrating Minelead.io Rest API into their service.
• Search for email addresses of potential customers using the Minelead.io extension on company websites.
• An add-on for Gmail that also allows you to search for email addresses directly in Gmail.

Additional features: email verifier, email campaigns, generating leads from keywords, integrations with HubSpot, Zoho, and Google Sheets (and connections via Zapier).

Price for Minelead.io email finder software:

Opinion about the Minelead Email search application (G2 reviews)

Summary of best email finding tools

• Email finder tools are a solution that can be either a separate product or a part of platforms to increase lead gen and sales. The best of them usually have not only search capabilities but also the ability to find email addresses in a web app and with extensions on company websites and LinkedIn.
• The best email finder helps in lead generation. So, they should have the ability to find emails and a number of additional features for lead generation growth. For instance, verification of email addresses, API, email campaign tools, and native integrations. And, of course, it's better to have a free plan to thoroughly test the platform.
• Free email finder tools (with a free subscription): GetProspect, Minelead.io, Aeroleads, Hunter.io, CUFinder, Snov.io, Apollo, ContactOut, FindThatLead.
• Paid email finding tools (with the trial version) – Scalelist, RocketReach, Voila Norbert, Find That Email, Uplead.