Email Lookup Tools
Below, we’ve identified and reviewed ten email lookup solutions you can try today, including the pros, cons, and top features of each one.
Disclaimer: Everything in this article was gleaned from research, including user reviews. We did not have time to manually test all the tools. This guide was last updated in Q1 2025. Please contact us to request any changes or corrections.
SEON
Best for Risk Management
SEON is a leading fraud and money laundering prevention solution, revolutionizing how top-tier risk teams combat threats. By integrating real-time digital footprint analysis, device intelligence, and a customizable AI-driven rules engine, SEON empowers businesses to detect and prevent fraud before it occurs. Protecting every stage of the customer journey, our platform ensures rapid results with a simple API integration, enabling iGaming operators to thrive in high-risk environments.
Trusted by over 5,000 global companies across igaming, fintechs, financial services, payments and retail companies, SEON has stopped $200 billion in fraud costs to date, earning trust and recognition with 300 reviews across G2, Capterra and the AWS Marketplace as the leader in fraud detection software. The company is the recipient of Deloitte’s Technology Fast 50 and G2’s Fastest Growing Software award
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If looking up a phone number, please include its country code without plus signs, spaces or hyphens. By trying this tool, you’re agreeing to our Privacy Policy, General Terms of Service and Data Processing Agreement.
Spokeo
Pure People Research
According to Crunchbase, Spokeo, based in Pasadena, California, is a leading people search platform with over 18 million monthly visitors. Using proprietary technology, it organizes 12 billion records—including names, addresses, phone numbers, emails, and social networks—into accessible profiles.
Spokeo helps users reconnect with loved ones, explore their online footprint, and offers additional services like Spokeo Enterprise for businesses and Family.me, a private social network for families. Recognized for innovation, Spokeo has earned accolades such as the ABA Technology Company of the Year and listings in the 2016 Inc. 5000 and Deloitte’s Technology Fast 500.
BeenVerified
Good for Background Checks (US only)
According to Crunchbase, BeenVerified offers accessible and affordable public records and people search services through its website and mobile apps. Recognized as the fastest-growing company in New York City on the Inc. 5000 list in 2013, BeenVerified aims to provide instant, on-demand access to information, empowering users to make informed decisions about individuals and businesses in both digital and real-world interactions. Its services include background checks and people searches via BeenVerified.com and mobile platforms like iPhone, iPad, Android, and its mobile website. Additionally, BeenVerified operates NumberGuru.com, a free tool for reverse phone and caller ID lookup.
CheckPeople
Criminal Background Checks
According to Crunchbase, CheckPeople was created to simplify access to public and criminal records, providing a user-friendly platform to help individuals make informed decisions. The service is built on the belief that everyone should have straightforward and efficient access to such information, eliminating the need for time-consuming tasks like searching phone books, visiting courthouses, or navigating countless online resources.
Anymail Finder
Business and Personal Email Verification
Anymail Finder helps businesses maintain high-quality email lists by verifying corporate addresses, reducing bounce rates, and identifying spam, invalid domains, and disposable emails to optimize campaigns and protect sender reputation.
InfoTracer
Unlimited Subscription for Lookups
According to Crunchbase, InfoTracer compiles vast amounts of data from numerous sources, such as courthouses, registries, sheriff offices, online databases, and public websites, to create detailed digital profiles of individuals. A single search provides access to a wide range of information, including criminal and arrest records, warrants, marriage and divorce records, social media profiles, property details, contact information, court documents, and more.
What Is a Reverse Email Lookup Tool?
A reverse email lookup tool allows users to input an email address to uncover the owner’s personal information, such as their name, and potentially their address, phone number, or social media profiles. These tools serve as a form of user fingerprinting, enabling the extraction of additional details from minimal data points. Common uses include open source intelligence (OSINT), risk management, marketing, and more, providing valuable insights across various applications.
How Do Reverse Email Lookup Tools Work?
Most of the time, you simply enter the email address into the search bar and press Enter. The results will appear directly on the website. Some providers also deliver PDF reports.
For more advanced lookups, you can use API calls or web browser extensions. You can also upload lists of email addresses via CSV file or Excel spreadsheet.
Use Cases for Reverse Email Lookup Tools
Both companies and individuals rely on email search tools. They tend to use these solutions for one (or more) of these key reasons:
Marketing
For marketers or sales teams, it’s essential to check if the email addresses they have collected are valid. Because you don’t want your email marketing newsletters to bounce, it’s wise to confirm you’re dealing with real people as soon as possible.
Risk analysis
Risk analysis is one of the most crucial applications of reverse email lookup tools, particularly for businesses striving to protect their operations and customers. These tools empower organizations to identify potential risks by providing valuable insights about the individuals or entities behind email addresses.
Partner with SEON to identify risks, stop fraud early, and enhance your security with reverse email lookup, digital footprint analysis, and seamless API integrations.
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Background checks
Usually performed by professionals who need more info about a potential hire, a prospect, or a business contact.
Six Key Points when Choosing a Reverse Email Lookup Tool
- What is my goal? Are you looking to create more complete customer profiles? Do you handle riskier transactions? Do you need more information on prospects or customers?
- How often will I need to use the tool? This may influence the kind of pricing model you should consider.
- How detailed do I need the results to be? This ties in with the goals of your queries, especially if you are in the risk management sphere.
- Does the tool comply with my legal data protection requirements? Obtaining data on users can put your company at risk if it’s done with the wrong tool.
- How fast can the results be delivered? Some people will require near-instant results, but some tools can take days to deliver results.
- Will I need additional information? Consider whether you need to deepen your search with a reverse phone lookup or IP analysis, for instance. Some tools offer this while others do not.
For this comparison article, we’ve tried to eliminate all the tools that were obviously out of scope based on the points above and the limits mentioned below.
Frequently Asked Questions
No, we are completely transparent with our pricing structure, which you can find on our website (volume discounts are available, as well as a non-committal free trial).
Most email lookup tools enrich data from open-source intelligence (OSINT) databases. SEON aggregates device, IP, and social media information.
It depends on the tool or service. For SEON, all data sourced is GDPR-compliant, ensuring legality and compliance with the necessary regulators for the EU.
You might also be interested in reading about:
- SEON: Reverse Email Lookup: How It Works & How to Perform It
- SEON: How to Find Email Accounts by Email Address Only
- SEON: How an Email Data Breach Helps You to Verify Users
Learn more about:
Browser Fingerprinting | Device Fingerprinting | Fraud Detection API | Fraud Detection with Machine Learning & AI
