Email Warmup
Unlimited email account included in every plan
// email-warmup
Stop landing in spam.
Free unlimited email warmup that actually works. Included with every plan. No per-mailbox fees.
app.outboundy.io/warmup
Warmup Dashboard
8
Accounts
5 Healthy
Status
4,200+
Total interactions
alex@yourcompany.com
Week 4+
20/day
Healthy
sarah@yourcompany.com
Week 4+
20/day
Healthy
outreach@altdomain.io
Week 4+
18/day
Healthy
team@salesmail.io
Week 4+
20/day
Healthy
hello@newdomain.com
Week 4+
16/day
Healthy
alex@outreach-acme.com
Week 3
14/day
Warming
S
team@growth-acme.com
Week 2
8/day
Warming
new@freshstart.io
Week 1
4/day
New
// the-problem
Why your emails aren't getting replies.
It's not your copy. It's your reputation.
👻
They never see it.
New email accounts have zero reputation. Gmail and Outlook don't trust you yet, so your emails land in spam before anyone reads a word.
🔥
Your domain gets burned.
Send too many emails too fast from a cold account and your whole domain gets flagged. Recovery takes weeks — if it recovers at all.
💸
Warmup tools cost extra.
Most platforms charge $30–50/month per mailbox for warmup. With 10 accounts, that's $300–500/month just to not land in spam.
// how-it-works
Real conversations between real accounts.
Not fake activity. Your accounts join a network of real email addresses sending genuine conversations that inbox providers actually trust.
1
Your account joins the network
Connect your email and it automatically joins a pool of real accounts sending genuine conversations to each other.
2
Real emails, real engagement
Not just sends. Opens, replies, and full conversations that Gmail and Outlook actually recognise as legitimate activity.
3
Cross-domain mixing
Gmail talks to Outlook. Outlook talks to Yahoo. Yahoo talks to Zoho. This builds reputation across all providers simultaneously.
4
Spam rescue signals
If a warmup email lands in spam, it gets marked "not spam" automatically. This sends a powerful trust signal back to the provider.
// the-program
The 4-week program.
Gradual volume increase so your reputation builds naturally. No shortcuts, no spam triggers.
Warmup schedule
Automatic
Week 1
3–5
emails per day
Week 2
6–10
emails per day
Week 3
11–15
emails per day
Week 4
16–20
emails per day
// included
Everything you need to hit the inbox.
Nothing you don't.
📧
Unlimited mailboxes
Free
Warmup every email account you have. No per-mailbox fees. The more accounts in the network, the better it works for everyone.
🧹
Automatic cleanup
Auto
Warmup emails are archived automatically. Your inbox stays clean — no manual sorting required, no clutter from network messages.
📈
Progress tracking
Live
See exactly where each mailbox is in the 4-week cycle. Know when you're ready to send at scale. No guessing.
🔄
Ongoing maintenance
Always on
After warmup completes, your account stays in the network. Ongoing activity maintains your reputation and helps others warm up.
// vs-competitors
How we compare.
Same warmup quality. Fraction of the cost.
Warmup comparison
| Outboundy | Instantly | Salesforge | |
|---|---|---|---|
| Warmup included | ✓ Free | ✓ Free | Only with infra |
| Unlimited mailboxes | ✓ Yes | ✓ Yes | ✗ Per-seat |
| Quality warmup pool | ✓ Real conversations | ✗ High bounce rates | ✓ Premium pool |
| Cross-domain mixing | ✓ Yes | ✓ Yes | ✓ Yes |
| Spam rescue | ✓ Yes | ✓ Yes | ✓ Yes |
| Starting price | $15/mo | $37/mo | $48/mo |
Flat Pricing. Unlimited Accounts. Keep More Profit.
Outboundy charges a flat rate. Add as many accounts as you need. Your margins stay intact.