Your emails deserve the inbox. Not spam.
Warmy is your AI deliverability agent. It builds your sender reputation and keeps every email landing in the inbox, 24/7.
Black Friday: 50% off a full year.
Annual billing only · 12 months at half price · Need seed lists? 25% off Seed List till Dec 4.
4.8/5 on G2Read reviews →
customers
domains warmed up
businesses use Warmy
warm-up languages
Everything you need to land in the inbox
The full Warmy warm-up platform. Same features, half the annual price.
Land in the inbox, not spam
Warmy builds your sender reputation by engaging real people on any topic in any language, fully automated.
Real warm-up network
Real people, real inboxes: Gmail, Outlook, Yahoo, iCloud and providers worldwide.
AI warm-up
Personalized AI messages raise engagement and prove you're not a spammer.
Safe auto settings
Volume adjusts automatically so your domain stays safe.
30+ languages
Warm up in the languages and topics your audience actually reads.
Live health dashboard
Placement, health score, spam rate and reputation in one view, with alerts.
Meet Adeline, your AI deliverability expert
Warmy's automated warm-up works like an AI agent. Adeline learns from every mailbox, builds a personalized warm-up plan and fixes your email deliverability for you, 24/7.
Ask
Ask Adeline anything about your deliverability in plain English.
Investigate
She checks every mailbox, DNS record and placement result for you.
Fix
She builds a personalized warm-up plan and keeps adjusting it 24/7.
- Any self-serve plan and tier
- Any number of mailboxes, same 50% discount
- 12 months at half price
- For new signups, trial users, monthly and annual customers
Best value of the year: our biggest annual discount, locked in for a full 12 months.
Starter
~1K emails/mo
per mailbox/year
$20.42/mo
Equivalent, billed annually
Save $245/year✓ Discount applied automatically at checkoutBusiness
~5K emails/mo
per mailbox/year
$53.75/mo
Equivalent, billed annually
Save $645/year✓ Discount applied automatically at checkoutPremium
~20K emails/mo
per mailbox/year
$78.75/mo
Equivalent, billed annually
Save $945/year✓ Discount applied automatically at checkoutBlack Friday pricing for one mailbox. Discount applies to annual billing. Bigger plans (Expert, Platinum) are also 50% off after sign-up.
For seed-list users: 25% off Seed List. Separate from the 50% annual-plan offer.
Sound familiar? Warmy fixes it
Built for teams whose revenue depends on reaching the inbox.
Sales & outbound teams
Cold emails landing in spam and replies drying up
More replies and booked meetings from the same sequences
E-commerce & DTC brands
Promo emails missing the inbox on your biggest sales days
Campaigns that reach buyers when revenue is on the line
Agencies
Juggling dozens of client domains and spreadsheets
Every client domain warmed and reported from one dashboard
Marketers & founders
New domains with zero reputation and no time to learn DNS
Adeline sets it up and protects your sender score for you
Real senders, real results
Hear it from Warmy customers who fixed their deliverability.
From 5% open rates to the primary inbox
Frederick Fox · Rebuilt domain reputation with the Warmy team
From months of zero replies to real sales meetings
Jesse Vogt · Daily domain health visibility across nine mailboxes
Near 0% Microsoft 365 inbox to 10 meetings in week one
Ryan Dana Savage · Turned around Outlook placement fast
Inbox placement more than doubled in 1–2 months
A media brand sending millions of emails a month through ActiveCampaign rebuilt its sender reputation with Warmy.
"Email is how we reach our community, so inbox placement matters to us. Warmy has been a real partner."Brian Rose, Founder, LondonReal
Questions about the deal
When does the Black Friday deal run?
From November 23, 2026 00:00 UTC to December 4, 2026 23:59 UTC.
What exactly is 50% off?
50% off the annual subscription price of any self-serve plan and tier. Monthly billing is not discounted.
Does the price depend on how many mailboxes I have?
No. During the campaign you get 50% off annual billing at any mailbox volume you select.
I'm already a monthly customer. Can I switch?
Yes. Move to annual during the campaign and pay half price for 12 months.
Can I combine it with other coupons?
No. The BFCM 50% discount replaces the standard annual discount and any other coupon.
Not sure which plan fits? Book a demo
Half price ends December 4
Lock in a full year of Warmy at 50% off before the deal is gone.
Need Seed List instead? Get 25% off — a separate offer, not a combined discount.