Google reviews 5.0 out of 5 and Trustpilot 4.9 out of 5
YOUR OUTBOUND. OUR INFRASTRUCTURE.
InboxLeaders.com

Cold Email Inboxes That Land in the Primary Tab.

Google Workspace, Microsoft 365 and Azure inboxes with DNS, SPF/DKIM/DMARC and sequencer upload done for you. Live in hours, not days.

Full admin accessDNS done for youFree replacements
InboxLeaders.com Workspace
Inbox overview

Your sending infrastructure, at a glance.

All systems healthy
Active inboxes
240
Across 3 providers
Inbox health
97%
Healthy & warming
DNS checks
All pass
SPF · DKIM · DMARC
INBOXHEALTHSTATUS
alex@getacme.co
DNS authenticated
98%
Ready
sam@tryacme.io
DNS authenticated
96%
Ready
jo@acmehq.com
DNS authenticated
99%
Ready
237 more inboxes
Connected to your sequencerUpdated just now

Illustrative dashboard · sample data

Infrastructure readyLess setup. More conversations.
WORKS WITH YOUR STACKInstantlySmartleadLemlistReplyEmailBisonSaleshandy
0+
Inboxes delivered
PLACEHOLDER METRIC
0+
Customers
PLACEHOLDER METRIC
0h
Avg. setup time
PLACEHOLDER METRIC
0.0%
Uptime
PLACEHOLDER METRIC
Built for outbound

One partner. Every provider.

The infrastructure your agency needs, without the setup your team doesn’t.

Google Workspace

  • Google-hosted inboxes
  • Full admin console access
  • Auto DNS & authentication
From $1.92/inbox
See My Price

Microsoft 365

  • Microsoft-hosted inboxes
  • Admin center access
  • Sequencer-ready OAuth
From $1.92/inbox
See My Price

Azure Tenants

  • Up to 99 inboxes per tenant
  • Lowest cost per inbox
  • Built for high volume
From $0.20/inbox
See My Price

Pre-Warmed Inboxes

  • Weeks of warmup history
  • Ships in under 24h
  • Established sending history
From $4.95/inbox
See My Price
Pricing

Your scale. Your price.

No surprises. No setup fees on standard inboxes. Just infrastructure that scales with you.

Inboxes selected
50
1–99 inboxes
$3.00
per inbox / mo
100–249 inboxes
$2.80
per inbox / mo
250–999 inboxes
$2.60
per inbox / mo
1,000+ inboxes
$2.40
per inbox / mo

Domains sold separately from $12/yr, or bring your own for free.

Google Workspace
Inboxes selected
50
Price per inbox
$3.00
Estimated monthly total
$150.00
~750 emails/day at 15 per inbox
  • Domain DNS (SPF, DKIM, DMARC)
  • Full admin access
  • Sequencer upload
  • Free replacements
  • Inbox health dashboard
Book a Call
Compare plansStandardPriority (Insured)Pre-Warmed
Price per inbox (monthly / yearly)$3.00 / $2.40$4.00 / $3.40from $5.50 / $4.95
Setup timeWithin hoursWithin hoursShips in under 24h
Admin access
ReplacementsFreePriority, freeFree
SupportEmail & chatPriority 24h monitoringEmail & chat
API access
Dedicated Slack
How it works

Live in three steps

1

Choose provider and quantity

Pick Google, Microsoft, Azure or pre-warmed and drag to your inbox count.

2

We set everything up

Domains, DNS, SPF/DKIM/DMARC, inboxes and upload to your sequencer.

3

Start warming and sending

Turn on warmup in your tool and start booking meetings.

Why us

Built for senders, not resellers

InboxLeaders.com
Typical resellers
Setup time
Within hours*
Varies by provider
Admin access
Full access
Check with provider
Replacements
Included*
Check replacement policy
Support
Email & chat*
Varies by plan
DNS automation
Included
Check with provider
API
Available*
Check with provider

*Illustrative service commitments. Confirm these details before launch; reseller offerings vary.

Pre-warmed

Skip the warmup wait

New inboxes need weeks of warmup before they can send safely. Pre-warmed inboxes have already built that history, so you can launch campaigns the day they arrive.

See pre-warmed pricing
Before: new inbox
Week 1 reputation
~10/day
After: pre-warmed
8+ weeks of history
Ready to send
Free calculator

How many inboxes do you need?

Based on 15 emails per inbox per day and about 3 inboxes per domain.

Emails per day
1,500
10010,000
Recommended inboxes
100
Domains needed
34
Est. monthly cost
$280.00

Cost uses Google Workspace monthly pricing at $2.80/inbox. Domains not included.

Get Started
Testimonials

What senders say

Placeholder reviews. Replace with real, approved customer quotes.

“Setup took an afternoon instead of a week. Inboxes landed straight in our sequencer.”
Placeholder Name
Founder, Outbound Agency
“Replacements are quick and support actually answers. Our reply rates held steady while we scaled.”
Placeholder Name
Head of Sales, SaaS
“Azure tenants made scaling to thousands of inboxes affordable for our clients.”
Placeholder Name
Lead-gen Freelancer
“Pre-warmed inboxes let us start a new campaign the same week we signed the client.”
Placeholder Name
Agency Owner
FAQ

Questions, answered

LESS SETUP. MORE PIPELINE.

Your next campaign starts here.

Choose your inboxes. We handle the infrastructure.