Mailnexy
Mailnexy

Scale Cold Email with
Confidence

Connect multiple inboxes, automate personalized sequences, and protect your deliverability — all from a clean, focused workflow built for consistent outreach.

CustomerCustomerCustomer
30+Customers join
4.8/5
Rating
Spain1.2k products
Handle multiple Campaign
Store Manager
Store Manager
France3.6k products
$25k
$20k
$15k
$10k
$5k
$0k
Mon 1
Mon 2
Mon 3
Mon 4
User

Trusted by forward-thinking outreach teams

AcmeCorp
GlobalTech
Nexus
Vertex
Horizon
The Hidden Risks

If you can't see the problem, you can't fix it.

Cold outreach is fragile. Without visibility, access control, and pre-send validation, your domain reputation degrades long before you realize it.

01

Losing Deliverability During Active Campaigns

Emails land in spam mid-campaign, and domain health drops before you notice.

DeliveryFailed

Flagged as Spam 🚩

Gmail / Outlook Filters

-18%
42%

Domain Health

02

Weak Access Controls

Basic permission systems make it too easy to modify or export sensitive data.

DP

Dhruv Patel

Workspace Member

Exported all leads

14,203 contacts downloaded

RP

Roney Patel

Invited Guest

Deleted Q1 Campaign

Global Workspace SettingsVulnerable
New invites default to Admin
03

The Blind Launch

Campaigns go live even when DNS records or copy trigger spam risks.

DNS Records
SPFPASS
DKIMPASS
DMARCMISSING
Copy Analysis

Subject: Buy now! Free offer inside!!!

High Spam Probability

3 flag words detected. 85% chance of filtering.

Campaign Launch

Sending to 5,000 leads...

Pre-flight Checks2 FAILED (IGNORED)
The Mailnexy Standard

We don't just send emails. We protect the pipeline.

Here is exactly how we automate the safeguards you didn't know you needed.

Phase 01

See Where Every Email Lands

Total Deliverability Intelligence.

Mailnexy actively monitors your domain health, sender reputation, and inbox placement across all accounts. Stop guessing where your emails land.

Campaign Status
Protecting Deliverability
Reply Rate Up

founders@mailnexy.com

Inbox Placement: 99%

Active

sales-outreach@mailnexy.com

Spam spike detected

Paused
Phase 02

From Basic Permissions to Real Control

Bulletproof Infrastructure Control.

Scale your team without risking domains. Assign strict, role-based access.

Access Control

SJ

Sarah J.

Workspace Owner

Admin
Live Activity Log

Mike K. attempted to delete a campaign.

11:15 AM

System Blocked
Phase 03

Launch with Full Validation

Pre-Send Spam Protection.

Our engine analyzes your email copy and blocks triggers that send hard work to spam.

Scan Active

Hi {{first_name}},

We are offering arisk-free guaranteeon our new platform. If you want to bypass the waitlist, you need toBuy Now

Built to Work With Your Existing Tools

Sync leads, automate workflows, and connect Mailnexy with the tools your team already uses.

Shopify logoShopify
Slack logoSlack
Google Analytics logoGoogle Analytics
Zapier logoZapier
Salesforce logoSalesforce
Zendesk logoZendesk
PayPal logoPayPal
Notion logoNotion
+14 more
Unified Inbox3 New
AR
Alex Rivera10:42 AM
Interested in Enterprise plan
I saw your post and would love to chat about rolling this out...
SC
Sarah ChenYesterday
Contract revisions
Can you review the updated terms I just sent over?
JD
John DoeTuesday
Demo followup
Thanks for the great demo yesterday. We will...
Unibox

Unified Inbox.
All channels in one.

Connect Gmail, Outlook, LinkedIn, WhatsApp, and other providers. Manage all conversations, enjoy real-time sync, and organize with smart tagging & filtering—all from a single dashboard.

Sales Pipeline
Lead
2
Acme Corp
John Doe
12.5k
JD
TechFlow
Alex R.
8k
AR
Active
1
GlobalNet
S. Chen
24k
SC
Won
0
Drop
Smart CRM

Built-in pipeline.
Close deals faster.

Turn conversations into revenue instantly. Auto-create contacts from your inbox, track them through customizable pipelines, and monitor every activity timeline to manage deals without leaving the platform.

AC
Acme Corp Enterprise Deal
3 participants
C
Hi team, we've reviewed the proposal. Can we discuss a potential volume discount before we sign?
Private Team Room
JD
@SarahThey want a volume discount. Are we cleared to offer the 10% Enterprise tier pricing here?
SC
Yes, approved! Go ahead and send the updated contract. Let's get this closed today 🚀
Collaboration

Work together.
Without leaving the inbox.

Discuss leads, ask questions, share updates, and tag teammates privately within specific conversations or deals. Keep your internal communication organized, contextual, and moving fast.

  • @Mentions for teammates
  • Linked to specific deals
  • Private team discussions
App Integrations
Search apps...
Salesforce
Salesforce
CRM & Sales Pipeline
HubSpot
HubSpot
Marketing & CRM
Slack
Slack
Team Communication
Zapier
Zapier
Workflow Automation
Zoho
Zoho CRM
Sales Management
API & Automation

Connect your stack.
Automate everything.

Make Mailnexy fit seamlessly into your workflow. Connect directly to CRMs, project tools, or use automation platforms to link with 5,000+ apps. Eliminate manual data entry effortlessly.

  • Connect top CRMs (Salesforce, HubSpot, Zoho)
  • Sync with tools like Slack, Trello, Asana
  • Automate via Zapier, Make, or Pabbly
  • Custom API & Webhook developer support
Step 1
A
Your Subject 1
B
Auto optimize
Active
Optimize Reply Rate
Optimize for Clicks
Subject
AI Sequence Writer
AI Spintax Writer
Spam Words Checker
AI Optimization

Drive More Replies with
AI-Powered Optimization

Turn every message into an opportunity. Mailnexy analyzes your conversations and helps you optimize timing, tone, and follow-ups to increase reply rates and close more deals.

AI suggests best send times
Smart subject line suggestions
Follow-up timing optimization
Real-time engagement tracking
Response rate analytics
A/B testing for outreach
Write smarter. Send smarter.
Get more replies.

Why Serious teams choose Mailnexy

Compare what really matters for deliverability and control.

Mailnexy
Instantly
Snovio
Monthly Starting Price
$29/mo
$37.6/mo$39/mo
Monthly Email Sends
30,000
5,0005,000
Active Leads / Contacts
Unlimited
1,0001,000
Included Mailboxes
Unlimited
Unlimited1
Follow-ups
Unlimited
UnlimitedUnlimited
AI
A/B Testing
Included CRM
Inbuilt Appointment Calendar
Resource-Based Access Control
Pre-Send Validation Checks
Private Chat Rooms
Priority Support

Founding Member Access

Lock In Lifetime Access Before Public Launch

Join the first 100 founders and secure permanent access to Mailnexy at a one-time price. No monthly fees. No price increases. Just scalable cold outreach infrastructure — forever.

Limited to 100 Founders

Limited to 100 Founders

Get an exclusive, one-time payment plan. Never pay a monthly subscription, and get everything you need to scale your cold outreach.

What's included

  • 100,000 emails monthly
  • Priority founder-only support
  • Access to all future features
  • Dedicated Account Manager
  • Priority email support
  • A/B split testing

No recurring fees. No hidden upgrades. Yours forever.

50% OFF

$399$199

Claim Lifetime Deal

Secure your spot before we launch.

Support

Frequently asked questions

Everything you need to know about the product and billing. Can’t find the answer you’re looking for? Reach out to our team.

Yes. Mailnexy is built with deliverability-first architecture. We follow best practices for warmup, gradual sending, and sequence pacing to protect your domain reputation. We never send emails without your configured sending limits.

Mailnexy offers higher monthly send limits, more active contacts, and advanced automation at a more affordable starting price. We focus on scaling outbound without forcing expensive upgrades early.

Yes, Mailnexy includes built-in email warmup features that help you gradually increase your sending volume and maintain a healthy sender reputation.

Yes. You can connect Google Workspace, Gmail, and Outlook accounts securely using OAuth. We never store your passwords.

Mailnexy automatically queues emails and resumes sending within safe limits. You can upgrade anytime to increase volume.

No. Mailnexy is a month-to-month service with no long-term contracts or commitments.

No. Mailnexy is a month-to-month service with no long-term contracts or commitments.

Protect Your Deliverability.
Scale with Confidence.

Monitor inbox placement, control team access, and validate every campaign before it goes live — all in one focused platform.

Real-Time
Deliverability Monitoring
Role-Based
Access Control
Pre-Send
Validation Checks
Join the Early Access List