Mailwarm increases your email deliverability by raising your sender reputation. It warms up, increases the positive actions & keep your email activity flat. Emails are sent from your account to Mailwarm: they're put out of spam, opened, starred & replied.
This is the 2nd launch from Mailwarm. View more
Mailwarm 2.0
Launched this week
Most founders rely on email to grow, but emails don’t land in the inbox by magic. Mailwarm 2.0 is the premium email warmup and deliverability system built to give your emails the best chance of reaching the inbox. It combines automated warmup, real engagement, monitoring, infrastructure checks, and experts call available for every subscriber.
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about the arms race dynamic here. inbox providers are actively working to identify and discount warmup traffic and the tools in this space have to constantly evolve to stay ahead. what does Mailwarm's approach look like in 2026 compared to what it was doing two years ago and how much of the original warmup mechanism is still working versus what's been rebuilt to avoid detection
Mailwarm
@ansari_adin yes, it's not easy to manage the changes. Since mailwarm v1, we have diversified our ways of providing the warm up greatly, to provide our users with the best results to a point that, currently, our initial warm up process only represents less than 5% of we have right now. We're, of course, focused on this as it's the core part of the value we provide and we're building more infrastructure around it.
Mailwarm 2.0 looks great, and the "basic warmup isn't enough anymore" line hit home. Quick one for you: I'm doing all my own outreach to investors and design partners from a domain that's barely a month old, pretty low volume. How do you think about warming a fresh domain while still sending real outreach, without getting buried in spam by Gmail and Outlook those first few weeks? And what's the tell that the domain is finally good to push more sends? Would take you up on that deliverability audit if the offer's still open.
Mailwarm
@kevin_minn Kevin, exactly the right question. For a 1-month-old domain, I’d be very careful. I would not wait doing nothing, but I also would not push volume too early.
I’d start with:
clean setup first
warmup running daily
very low real outreach volume
gradual increase week by week
close monitoring by provider, especially Gmail and Outlook
The “green light” is not one magic day. It’s when spam score drops, inbox placement becomes stable, and the domain shows consistent positive signals while real outreach is already running lightly.
And yes, the audit offer is still open. Happy to have Othman or Manal take a look at your domain, inboxes, provider, and target volume so we can tell you what’s safe to do next.
Congrats.
Just a question, does it work for cold outreach domains or mainly for newsletters?
Mailwarm
@felixlandicho Thanks! 😊
Mailwarm works for both cold outreach and newsletters. We support B2B and B2C use cases, so whether you're sending sales emails, outbound campaigns, or newsletter content, the goal is the same: helping you build and maintain a healthy sender reputation for better inbox placement.
Just to be sure, what's your primary use case right now cold outreach, newsletters, or a mix of both?
Mailwarm
@felixlandicho It applies to all the email senders that consider this channel seriously to generate revenue and deliver a great customer experience
How much time we need to wait for warm up to complete before starting email campaign. Is this fully automated?
Mailwarm
@mavelstech Usually 3-4 weeks for noticeable improvement, depending on your starting reputation. The platform is fully automated, and the setup takes you literally 2 minutes.
Mailwarm
@mavelstech I wouldn’t think of warmup as something that “finishes” once and then you forget about it. The timeline depends on your domain age, past sending activity, current reputation, provider, and the volume you want to reach.
For a new domain, I’d start with warmup first, then add campaigns progressively while watching inbox placement and spam signals.
Mailwarm automates the warmup itself, but Mailwarm 2.0 also adds monitoring and access to our deliverability team when you need help adjusting the strategy.
Are you preparing a brand-new domain or already sending from this inbox today?
I am currently using warmy for the purpose and the only difference i see is real-time inbox placement tracker
Whats your USP ?
Mailwarm
@grover___dev Right, real-time inbox placement is one of them. You also get full control over ESP volume split during warmup, plus scheduling and content warmup. Happy to walk you through it.
Pushary
Strong launch guys!
Would recommend provisioning email for agent and warming it up for outbound as a feature request :)
mailX by mailwarm
@aadilghani Thank you! We will for sure check if we can include this in the roadmap
Stripo.email
Love seeing tools built by founders who use email as their main channel. Curious how Mailwarm 2.0 handles different ESPs—always a challenge keeping everything consistent across platforms.
Mailwarm
@dima_kulaksyz Thanks a lot! We definitely built this from the trenches of our own email workflows.
To keep things consistent, Mailwarm 2.0 completely isolates your reputation by ESP. Instead of guessing, you can see exactly how you're performing on Google vs. Microsoft in real-time, allowing the engine to adjust interaction patterns specifically for the platform where you're struggling.