Kaspr is the number one email lookup tool for sales reps, recruiters, founders, and small SDR teams. It uses an up-to-date database of 500M+ emails with coverage in Europe and the US.
Sign up to get 5 direct email credits for free, or refer 3 colleagues and enjoy unlimited B2B emails for free forever.
Kaspr's email lookup extension extracts emails from LinkedIn profiles, posts, and groups. It’s an all-in-one tool, which means you can automate your outreach and sales workflows and manage leads.
Kaspr stands out among other email lookup tools thanks to providing you with prospects’ phone numbers for multi-touch outreach.
Looking for the best and completely free email lookup tool?
Refer 3 colleagues and get unlimited B2B email credits on every Kaspr plan!
For more details, visit the Kaspr pricing page.
See how easy it is to look up prospects’ emails with the Kaspr Chrome Extension.
|
Email Lookup Tool |
Free unlimited emails |
Free Plan (Monthly Limits) |
Monthly paid plans* start at |
|
Kaspr |
Yes, after you refer 3 colleagues |
Unlimited B2B email credits 5 Phone credits 5 Direct email credits 10 Export credits |
$49 |
|
Hunter.io |
❌ |
25 searches 50 verifications per month |
34€ |
|
Snov.io |
❌ |
50 credits 1 mailbox warm-up |
$30 |
|
Voila Norbert |
❌ |
Free trial with 50 credits |
$39 |
|
Clearbit Connect |
❌ |
10 credits |
Upgrade to Clearbit Capture to get a quote |
|
FindThatLead |
❌ |
10 email credits |
$23 |
|
AeroLeads |
❌ |
10 email credits |
$39 |
|
RocketReach |
❌ |
5 lookups |
$40 |
|
AnyMail Finder |
❌ |
3-day free trial |
9€ |
|
Lusha |
❌ |
50 Emails 5 Phones |
$36 |
|
ContactOut |
❌ |
5 emails a day 5 phones a day 5 exports a day |
$49 (including US/UK data) |
|
Skrapp |
❌ |
100 deliverable emails 200 email verifications |
30€ |
|
Apollo.io |
Yes, 10,000 per month per account |
Unlimited email credits 5 mobile credits 10 export credits |
$49 |
*Billed annually
Hunter.io is a widely used tool for looking up professional email addresses from domains. Users can input a company's domain, and Hunter.io will provide a list of email addresses associated with that domain. Like many other email lookup tools, it integrates with CRMs.
Snov.io is an all-in-one tool for email lookup and verification. It allows users to search for emails by entering a domain or individual name or using its LinkedIn integration. The tool also includes tools for drip campaigns and a website profiler to find out what software a website uses.
Voila Norbert’s email lookup tool is simple and effective. Users can input a name and company, and Voila Norbert will locate the corresponding email address. The tool also offers to enrich your email lists with additional data points like companies, job roles, locations and social media profiles.
It currently supports custom integrations made via Zapier.
Clearbit Connect Extension lets users lookup verified B2B email addresses for free. The tool checks each domain users browse and notifies them when there’s an ICP match.
It also provides information about the company and its employees. You can then look up their emails.
FindThatLead is a robust email lookup tool that allows users to find and verify email addresses associated with specific names or domains. It also offers lead management features and a Chrome extension for easy access.
AeroLeads is used to get B2B emails from LinkedIn, Crunchbase, Angellist, Xing, etc., and to look up a person’s personal email address. If you already have data and want to find emails, you can upload them to the bulk email finder platform.
RocketReach is a global corporate email address lookup app. It also provides other contact details like phone numbers and social media profiles. It has a browser extension and basic filtered search. If you already have a list of contacts and just need their updated information
AnyMail Finder lets you look up emails by name, company and from Linkedin. It verified emails by scraping the web in real time and using external services. They are also checked with the receiving server to ensure they are deliverable.
Lusha is a business email lookup tool online emphasising compliance with data privacy laws. It has a browser extension for quick access and a platform for more specific research.
ContactOut is a tool for finding email addresses and phone numbers. It also scrapes data from LinkedIn, helps generate personalized emails, and has features for running multi-stage email campaigns.
Skrapp is a LinkedIn email address lookup tool. It also offers domain searches to quickly identify multiple email addresses from websites and tools for targeted company lookup. Users can also use it to build segmented email lists.
Last on the list of email lookup apps is Apollo.io. It has comprehensive features for finding, verifying, and managing email addresses. It allows users to search for emails by entering names, companies, or domains in its database. Apollo.io also integrates with CRMs and supports bulk email searches.
Kaspr is completely free email lookup forever if you refer 3 colleagues. Kaspr emails are accurate thanks to robust verification features. On top of that, you can reveal the phone numbers of the leads.
It has scalable paid plans with phone credits, enrichment workflows, and support to accommodate your growth and increasing needs.
It’s currently used by 50K+ companies. Some of them switched to Kaspr from other providers and generated hundreds of leads in the UK and Europe.
Email lookup tools work by using a combination of algorithms, databases, and web scraping techniques to find and verify email addresses.
When users input information such as names, domains, or company names, the tool searches its contact database and the web to match the input with existing email addresses.
As a next step, many email lookup apps verify the found emails by checking if the email servers are active and if the email follows the proper format.
As a result, users get verified email addresses.
An online email lookup tool is as good as the algorithms used to develop it. If accuracy is your highest priority, evaluate each option with a free trial or start with a completely free email lookup tool.
Selecting the best email lookup tool depends on your specific needs. First, consider your budget and the tool’s features, integrations, and bulk search options to save time on manual work.
Other considerations include:
Email lookup tools are legal as they collect publicly available data. Consult your legal advisor on how to use that data legally.
Kaspr’s the best email lookup tool with high-quality data, a user-friendly plugin and a dashboard to manage leads. It has a community with 100K+ active users enjoying these benefits: