From sending cold emails… to building the tool we always wished existed.
Not a big company yet. But one day, we’ll be changing this sentence. 🚀
Not a big company yet. But one day, we’ll be changing this sentence. 🚀
The #1 challenge in cold email isn’t writing the message, it’s landing in the inbox.
Most tools put hundreds of users on the same servers and IPs, which ruins deliverability. Others force you to pay extra for mailboxes or third-party add-ons just to get started.
We knew there had to be a better way.
That’s why PenguinMails gives every user their own dedicated VPS, SMTP, and static IPs, included in every plan. And unlike other platforms, you can even create mailboxes directly inside PenguinMails at no extra cost.
There is no shared infrastructure, no hidden add-ons, or unnecessary costs.
There is just more control, better deliverability, and a setup that finally works the way it should.
I’m 17, based in Pakistan, and I’ve been building online for a few years now.
I started learning SEO in 2021 and built my first blog in 2022. It failed, but it taught me more than I expected. In 2023, I started freelancing with SEO and link building, and in 2024 I founded ContentLinkify, a SaaS SEO agency.
By April 2025, I paused the agency to focus on a new idea. PenguinMails started as a tool I wanted for my own outreach, and now it’s becoming a full SaaS startup.
Fun fact: When I’m not on my laptop, I’m usually daydreaming about new projects.
I'm Anthony, 37 years old, and I live in Colombia, though I was born in El Salvador.
I’ve been building software for 9 years (started in 2016), but my path into tech started later than most. At 28, after studying mathematics and trying different jobs, I went through a boot camp and slowly worked my way up.
Today, I focus on web development with tools like TypeScript, Node.js, React, ExpressJS, Go, and Rust. I enjoy making tech that actually helps people.
I usually work a normal 8 to 5, then spend evenings with my family or exploring new tech like AI workflows.
Fun fact: I didn’t write my first line of code until I was 28, proof it’s never too late to start in tech.
Pengo doesn’t write code or campaigns, but he does keep us sane.
He’s here to remind us that even in SaaS, things don’t always have to be boring.
Fun fact: He once tried cold emailing a polar bear. Didn’t end well. 🐻❄️
In May 2025, PenguinMails hatched. What started as a tool for our own agency outreach is now growing into a startup for everyone.
After months of building, testing, and fixing, we finally launched PenguinMails to the world. Our mission: give startups and agencies a cold email tool that’s powerful, affordable, and built on rock-solid deliverability.
We’re just getting started. One day, PenguinMails will be the #1 cold email tool for startups and agencies.
We’re just getting started. Right now, PenguinMails is young, but our vision is big.
We imagine a future where:
We may be small today, but the future looks huge. And Pengo’s already packing his bags for world domination.
Join PenguinMails (and Pengo 🐧) on our mission to make outreach simple, powerful, and fun.
PenguinMails is an affordable cold email automation tool made for startups and agencies.
It helps you land in inboxes with built-in warmups, smart follow-ups, and no sending limits.
You can even create mailboxes inside PenguinMails for free, no need to pay for external email accounts.
© 2025 PenguinMails.
A product of ContentLinkify LLC.
All rights reserved.
Built with ❤️ by founders who do cold email daily