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Supply Chain & LogisticsTools · Mailmo
Mailmo
Find and verify B2B emails directly from LinkedIn profiles.
Overview
What is Mailmo?
Mailmo helps professionals locate and verify B2B email addresses in real time. It uses proprietary algorithms to check catch-all domains and reduce bounce rates. The tool fits into existing go-to-market stacks as a focused data enrichment layer.
Mailmo is an email finder and verifier built for B2B prospecting workflows. It locates contact email addresses and validates them instantly, including catch-all domains that most verifiers flag as uncertain. A Chrome extension lets users pull verified emails straight from LinkedIn profiles without switching tabs. The platform processes requests in real time, so there is no waiting for batch jobs to complete. Teams can export results as CSV files for import into CRM or outreach tools. Mailmo does not send emails or replace a CRM. It sits upstream, making sure the addresses that enter those systems are accurate and safe to reach.
Fit
Ideal customer profile.
Sales, marketing, recruiting, and business development professionals at startups and mid-market companies who need accurate B2B emails for outbound prospecting.
- Seed
- SMB
- Mid-market
Capabilities
Key features.
01
Finds verified B2B email addresses
02
Instant real-time email verification
03
Catch-all domain verification included
04
Chrome extension works on LinkedIn profiles
05
Bulk verification via CSV upload
06
Export results as CSV files
07
Free tier with 50 verified emails monthly
08
Reduces bounce rates and protects domain reputation
Usage
How to use Mailmo.
Create an account and install the Chrome extension. Navigate to a LinkedIn profile and click the extension to reveal and verify the contact email. For larger lists, upload a CSV to run bulk verification, then export the cleaned results into your outreach or CRM platform.
Cost
Pricing.
$9/ Per credit
Free plan includes 50 verified emails per month. Paid plans start at $9 per month for 500 credits and scale to $349 per month for 25,000 credits.
Free
$0.00
Starter
$9.00
Professional
$39.00
Ridiculous
$349.00
Questions
Frequently asked.
How do you use Mailmo?
Sign up for a free account and install the LinkedIn Chrome extension. Open any LinkedIn profile, click the extension, and the tool returns a verified email address instantly.
What does Mailmo cost?
A free plan covers 50 verified emails each month. Paid tiers range from $9 to $349 per month based on the volume of emails you need to verify.
Why use Mailmo over other email finders?
It delivers up to 98 percent deliverability by verifying catch-all domains that competing tools often mark as unknown. This lowers bounce rates and protects your sender reputation.
How does Mailmo verify emails?
Proprietary algorithms check each address in real time, including catch-all inboxes. Results return instantly so you can use verified contacts right away.
Is there a free version of Mailmo?
Yes. The free plan provides 50 verified emails per month and full access to the LinkedIn Chrome extension. No credit card is required to start.
Who trusts Mailmo for their outreach?
Over 15,000 professionals use the platform daily across sales, recruiting, and business development. Companies in SaaS and fintech rely on it for lead generation and prospecting.
Compare
Mailmo alternatives.
Pick the tool. We run the system around it.
Mailmo is one part of a stack. Phi builds and operates the revenue system the whole stack plugs into.