Scale Email Outreach with Bulk Email Search
Need an easy way to find multiple emails for new business prospects? ZeroBounce’s mass Email Finder lets you upload a list of names and domains and provides you with accurate, valid email addresses.
Try Bulk Email Search*Free account signup required. Users get access to 10 free email finder queries monthly.
Add a mass email finder to your marketing arsenal
Find multiple emails with ease
Don’t waste time or resources with manual email searches. Just upload a list of names and associated domains, and we’ll handle the rest. Once you start your search, we’ll notify you when it’s finished, so you can focus on the tasks that matter.
99% accurate, validated results
During your bulk email search, we continuously test company domain patterns until we find a valid email address. If no valid address is available (the domain is disposable, a spam trap, etc.), we’ll notify you of the result so you can delete the low-quality contacts from your database.
Scale email outreach reliably
Our bulk email search tool lets you rapidly expand your email outreach without worrying about bounces. Every search starts fresh in real time, then undergoes our 99% accurate validation process to ensure the highest accuracy and confidence in your new emails. You can grow your email list and cold email new prospects without a second guess.
How to perform your bulk email search
Upload your sheet
Upload your list of domains and names with any of the following file types: CSV, XLS, XLSX, or TXT. You can also upload files directly from your Dropbox, Google Drive, or OneDrive.
Match your columns
Our mass email finder will automatically detect your columns and match your names and domains. You can also change column types on the fly, add custom columns, and remove duplicates from the list with zero effort.
Get notified when it’s complete
Once the process begins, you can set it and forget it. ZeroBounce automatically notifies you by email or the iOS app once your bulk email search is complete.
Choose appended data
Easily select which data points you want in your mass email finder results. We’ll provide your emails, statuses, confidence ratings, other possible domain formats, and the failure reason for any undiscovered business email addresses.
Get your results
Download your results in a secure, zipped folder. We’ll include your mass email finder search results, the original file, and separate files for your valid, rejected, undetermined, or unknown results.
Browse bulk email search history
Access recent searches with ease with your bulk email search history. Easily track the number of valid emails and formats and your overall search success rates. Download past results or delete files with ease.
Learn more about ZeroBounce Email Finder
ZeroBounce’s bulk email search is built around Email Finder. Learn more about how ZeroBounce performs name-based search domain-based searches and how you can search for single or bulk emails using our API service.
Begin your next bulk email search with ZeroBounce
The best way to scale your email outreach is just a click away. You can try Email Finder today by registering for a free ZeroBounce account. You’ll get instant access to all Email Finder features, including name-based, domain-based, bulk, and API searches.
Plus - immediate access to these email deliverability tools:
Email Verification Credits
Email Finder Queries
Email Inbox Placement Test
Email Server Test
Blacklist Monitor scanned every 24 hours
All credits, queries, tests, and monitors replenish monthly!
Frequently asked questions about bulk email search
You can find multiple emails using an email finder with a bulk search functionality. ZeroBounce’s email finder lets you search for business email addresses by uploading a list of names and domains as a CSV, TXT, XLS, or XLSX file. You can also upload files directly from DropBox, Drive, or OneDrive. Our email finder will continue testing new patterns until it yields valid results where possible.
To perform a bulk email search with ZeroBounce, you’ll need the following: • A ZeroBounce account • Adequate credits or queries (20 credits = 1 query) • A file containing columns of names and their associated domains Once you upload the file, we’ll begin searching for valid email addresses. Each valid will consume 1 query or 20 credits if no available queries remain on your account.
ZeroBounce’s business email lookup tool can provide 99% accurate, valid email addresses thanks to our email validation tool. After identifying possible company domain patterns for emails, we’ll continue testing each pattern with the given name until we can locate a valid email.
No. Thanks to our proprietary technologies, all ZeroBounce Email Finder searches occur in real time. After identifying possible domain patterns, we test and validate email addresses until we discover a valid result. Customer security is our top priority, and we will never use any stored or processed customer data from email validation for any Email Finder searches.
ZeroBounce can find multiple emails by examining your list's names and respective domains from your uploaded list. Email Finder first looks for possible domain patterns for email addresses on that domain and issues a confidence score for each pattern. Then, it tests possible email addresses using the person’s name and the detected patterns with email validation until a valid result is found.
Every Email Finder search will consume 1 query (available from our toolkit subscriptions) or 20 credits for each valid result. Results consume only 1 credit in the following circumstances: • The domain is disposable • The domain is a spam trap • Domain contains possible typos • Domain does not have DNS entries • Domain has an unroutable IP address You will not be charged if we cannot obtain a result and a failure reason is returned.
Email Finder will continue testing new patterns until a valid result is discovered. If no valid result is found, we will return a “format unknown” result. This result can occur for several expected reasons, such as a disposable domain, a spam trap domain, a catch-all domain, the domain being in a global suppression list, and so on. You can learn more about Email Finder results by reviewing our official documentation.
Making new email connections is easy with ZeroBounce
- Get 100 free ZeroBounce credits monthly
*20 credits per valid email result via Email Finder **1 credit per spam trap or suppression result domain