LeadSnipper logo
Deliverability-first Cold Email Platform

Own Your Email Infrastructure.Land in the inbox. Stay out of spam.

Send cold emails from your own Google Workspace, Microsoft 365, SMTP, or your own infrastructure — with automatic deliverability protection, intelligent sending limits, AI personalization, and advanced analytics.

Built for founders, agencies, and sales teams who want to scale outreach without sacrificing sender reputation.

Emails reach inboxesDomains stay healthyCampaigns easy to manageNo card required
AK
SP
MR
JS
PD

Trusted by 200+ B2B teams

Connects with the tools your outbound team already uses

HubSpot
Salesforce
Zapier
Make
Clay
Zoho

As seen on

Built for teams like

Outbound agenciesSeries A–B SaaSFounder-led GTM

The before-and-after of running outbound.

Before LeadSnipperThe old stack
  • Multiple tools stitched together
  • Separate warmup tool
  • Separate verification tool
  • Separate sending tool
  • Separate analytics dashboard
  • Manual blacklist checking
  • Spreadsheets to track campaigns
LEADSNIPPER
With LeadSnipperOne platform
  • One unified dashboard
  • Smart sequences
  • Reputation monitoring
  • Auto CAP management
  • Reply detection
  • Real-time analytics
  • Domain health in one view

One platform replaces your warmup tool, verification tool, sending tool, analytics dashboard, and the spreadsheet holding it all together.

Your campaigns protect themselves.

LeadSnipper constantly monitors every mailbox. When something starts slipping, the platform acts before domains burn — no manual intervention, no overnight disasters.

If

Bounce rate increases

Then

Sending limits automatically reduce

If

Reputation becomes risky

Then

Campaigns pause automatically

If

Inbox health recovers

Then

Campaigns resume automatically

No manual interventionNo burned domainsNo overnight disasters
leadsnipper.com / inbox-health

Reputation

94

healthy

Bounce Rate

0.4%

safe

Auto Action

Campaigns running

Monitoring 28 mailboxes

Your campaigns stay healthy. Automatically.

Every campaign gets a live deliverability score. LeadSnipper watches the signals, raises the limit when you're safe, and pulls you back before domains burn.

Campaign Health

95/100

Excellent

Last 7 days · 4 campaigns monitored

Spam Risk

Low

Low

Bounce Risk

Safe

Safe

Daily Limit

120

emails / day

Up from 90 yesterday

Next Recommendation

Increase daily volume to 150 emails

Your sender reputation has held steady for 7 days. Safe to scale — we'll dial back automatically if signals shift.

Cold email features that actually ship.

Every feature you need to run deliverability-first outbound — without stitching together five tools.

Connect

  • Unlimited mailboxes
  • Google Workspace
  • Microsoft 365
  • SMTP
  • IMAP
  • Inbox rotation

Send

  • AI personalization
  • Spintax
  • Sequences
  • Reply categorization
  • Reply sentiment detection
  • Auto-stop on reply
  • AI email writer

Protect

  • CAP management
  • Auto pause
  • Bounce monitoring
  • Domain health
  • Warmup

Measure

  • Team workspaces
  • Admin / Editor / Viewer roles
  • Analytics
  • CSV export
  • APIComing Soon
  • WebhooksComing Soon

Use the inboxes you already own.

Connect your Google Workspace, Microsoft 365, or any custom SMTP account. OAuth takes 60 seconds — you're sending real cold emails in 5–10 minutes, from inboxes your prospects already trust.

Google Workspace

Gmail

Connect any Gmail / Google Workspace inbox via OAuth in one click. No passwords stored.

  • OAuth 2.0 — one click
  • SPF & DKIM auto-verified
  • Sending inside 5 min
Start sending in minutes

Microsoft 365

Outlook

Connect Outlook / Microsoft 365 accounts via OAuth. Works with both personal and business tenants.

  • OAuth 2.0 — one click
  • Exchange Online supported
  • Sending inside 5 min
Start sending in minutes

Custom SMTP / IMAP

Any provider

Already on Zoho, Fastmail, GoDaddy, or a custom mail server? Connect via SMTP + IMAP credentials.

  • Paste host + credentials
  • TLS auto-detected
  • Sending inside 10 min
Start sending in minutes

Every connected inbox is automatically protected.

These four guardrails run behind every campaign — keeping your sender reputation intact and your sequences running safely at scale.

Sequencing

Build multi-step follow-up campaigns. Each email in the sequence fires only if the prospect hasn't replied — automatic stop on reply, zero manual work.

Spintax Personalization

Randomize subject lines and copy with {Hey|Hello|Hi} {firstName} syntax. Every recipient gets a unique variant — defeating duplicate-template spam filters.

Bounce Rate Analysis & Auto-Pause

Hard bounce detected? LeadSnipper instantly pauses the campaign and alerts you. No more burning your sending domain while you sleep.

Granular Daily Caps

Set per-mailbox and per-domain daily send limits. Spread volume safely across all connected inboxes with intelligent rotation — no single inbox over-sends.

No credit card required · Google, Microsoft & SMTP supported

From zero to sending in minutes — not weeks.

No DNS gymnastics. No deliverability detective work. Connect a mailbox, verify your domain, import your leads, and hit send. That's it.

1

Connect your mailbox

Link Google Workspace, Microsoft 365, or any SMTP. OAuth in one click.

2

Verify your domain

Auto SPF, DKIM, and DMARC records — copy-paste, done. Live DNS checks until you pass.

3

Import your leads

Upload a CSV, sync from CRM, or pull from Clay. Auto-clean and dedupe as you go.

4

Launch your sequence

Pick a cadence, set send windows, and go. LeadSnipper paces sends to protect reputation.

No DNS expertise required. No deliverability experience required.

Don't get stuck on setup. We fix it.

From creating brand-new Google Workspace accounts to unblocking frozen Microsoft 365 inboxes, our team handles the painful technical groundwork so you can focus on running campaigns — not fighting your email provider.

Google Workspace Setup

We create and configure your Google Workspace accounts from scratch — domain verification, MX records, SPF/DKIM/DMARC, and mailbox provisioning. You get clean inboxes ready to connect in LeadSnipper, no technical headaches.

Account creationDNS recordsReady-to-send

Inbox Connection Troubleshooting

OAuth failing? SMTP authentication errors? Our team jumps in and resolves connection issues directly — whether it's a Google Workspace permission scope, an IMAP port conflict, or a Cloudflare DNS misconfiguration.

OAuth debuggingSMTP/IMAP fixesDNS resolution

Microsoft Account Block Support

Microsoft 365 blocks and Outlook sending restrictions are notoriously opaque. We handle the appeal, remediation, and re-connection — so your outbound doesn't stay down for days while you wait on Microsoft support.

Account appealBlock removalRe-connection

Let us run your AWS SES infrastructure.

Don't want to touch AWS? Our premium managed service connects your sending domains to our enterprise-grade AWS SES setup — dedicated IPs, sending limit increases handled, bounce management configured, and ongoing deliverability monitoring included. You keep the brand; we own the infrastructure.

Ideal for agencies and high-volume teams sending 100,000 – 500,000+ emails/month who want enterprise deliverability without an in-house DevOps team.

We provision your AWS SES
Domain authentication handled
Sending limit increase managed
Dedicated IP configuration
High-volume throughput — up to 500K/mo
Ongoing deliverability management

Flat monthly retainer · No per-email markup · You own the domains & data

Pay Less Than Instantly. Own More Than Smartlead.

Starter

For founders and small teams doing outbound

₹999/month

USD: $19.98

10 sending mailboxes
10,000 emails / month
Get Started
  • 10 sending mailboxes
  • 10,000 emails / month
  • Custom domain sending
  • 3 custom domains
  • Built-in AI email writer
  • Use your Reoon account for verification
  • Campaign analytics
Most Popular

Growth

For agencies and growing sales teams scaling outbound

₹2,499/month

USD: $49.98

50 sending mailboxes
100,000 emails / month
Get Started
  • 50 sending mailboxes
  • 100,000 emails / month
  • Everything in Starter
  • Unlimited custom domains
  • Advanced analytics + PDF export
  • Smart send-time scheduling
  • Priority support

Scale

For high-volume teams that need dedicated infrastructure

₹5,999/month

USD: $119.98

Unlimited sending mailboxes
500,000 emails / month
Talk to Sales
  • Unlimited sending mailboxes
  • 500,000 emails / month
  • Everything in Growth
  • Dedicated SES setup
  • Dedicated CSM + onboarding
  • SLA-backed deliverability
  • Quarterly strategy review

LeadSnipper is not for everyone

  • Beginners sending 50 emails/day who don't care about deliverability
  • Newsletter marketing teams (use Mailchimp for that)
  • Teams looking for the cheapest tool regardless of reputation risk

If you're serious about cold outbound at scale — and you want to own your infrastructure — this is built for you.

Teams who stopped
renting their deliverability.

Numbers-only stories: what teams measured before vs. after LeadSnipper.

We were doing 45% opens on a shared pool until the pool got flagged overnight — opens crashed to 6% with zero copy changes. We switched to LeadSnipper with BYO SES, now we're back to 42% opens and the domain is ours.

AM

Arjun Mehta

Founder, Growth Agency

Opens: 6% → 42%

Got questions? Real answers.

No fluff. Here's what teams actually ask before switching.

Absolutely — that's the primary way most teams use LeadSnipper. Connect any Google Workspace inbox or Microsoft 365 / Outlook account via OAuth in one click. No passwords stored. You're authenticated and sending in under 5 minutes. Custom SMTP / IMAP (Zoho, Fastmail, GoDaddy, corporate mail servers) is also fully supported and takes about 10 minutes to configure.

Ready to start?

Stop renting infrastructure.
Start owning it.

Join 200+ B2B teams who switched to LeadSnipper for complete control over their outbound — domain reputation, warmup, verification, and sending in one place.

No credit card required · Setup in 15 minutes · Cancel anytime