Launches
Coming soon
Upcoming launches to watch
Launch archive
Most-loved launches by the community
Launch Guide
Checklists and pro tips for launching
Products
News
Newsletter
The best of Product Hunt, every day
Stories
Tech news, interviews, and tips from makers
Changelog
New Product Hunt features and releases
Forums
Forums
Ask questions, find support, and connect
Streaks
The most active community members
Events
Meet others online and in-person
Advertise
Subscribe
Sign in
MailGuru
A fast & free, bulk email tester!
•
0 reviews
•
38 followers
Visit website
Follow
Overview
Launches
Reviews
Team
More
Blog
•
Newsletter
•
Questions
•
Forums
•
Product Categories
•
Apps
•
About
•
FAQ
•
Terms
•
Privacy and Cookies
•
X.com
•
Facebook
•
Instagram
•
LinkedIn
•
YouTube
•
Advertise
© 2025 Product Hunt
What is MailGuru?
Easily test your email lists to see which are real. (No Sign-up needed) 😎👍📧
Do you use MailGuru?
I use this
I use something else
Recent MailGuru Launches
MailGuru
A fast & free, bulk email tester
Launched on March 28th, 2023
8
75
MailGuru Alternatives
KleanMail Free Email Verifier
2 reviews
Mailgun
3 reviews
Email clients
Review MailGuru?
Leave a review
