AI-powered cold outreach

Cold emails that
actually get replies

Import leads. AI writes hyper-personalized 3-step sequences for every prospect. Send, track opens, and close — without writing a single email yourself.

Free plan: 50 leads/month forever · No credit card

hexmail — campaign dashboard
● Live
Campaigns
SaaS Founders
E-commerce Q2
Enterprise Dec
SaaS Founders Campaign
47 leads · 3-step AI sequence
Active
47
Leads
141
Emails sent
38%
Open rate
AC
Alex Chen
Linearity
Step 2Opened
SK
Sarah Kim
Notion
Step 1Replied
ML
Marcus Lee
Linear
Step 3Sent
3.2x
more replies vs templates
<10 min
to launch a campaign
38%
avg open rate on AI emails
The problem

Cold email is broken.
Templates get ignored.

Copy-paste templates look robotic — prospects delete instantly
Manual personalization at scale takes hours of research
Disconnected tools: spreadsheets, email clients, trackers
No visibility into who actually reads your emails
The solution

AI that writes like
a human. At scale.

Every email references their company, role, and specific challenges
GPT-4 generates full 3-step sequences in seconds per lead
One platform: leads, sequences, sending, and open tracking
See exactly who opens, when, and how many times
Simple workflow

Launch in three steps

From zero to personalized outreach in under 10 minutes

01

Import leads

Upload a CSV with names, companies, titles, and websites. Or paste a list directly. Auto field-mapping handles the rest.

02

AI writes sequences

GPT-4 writes 3 hyper-personalized emails per lead — referencing their company, role, pain points, and recent news.

03

Send & track

Review, edit if needed, then send. Watch opens in real time. Focus follow-ups on the prospects who actually engaged.

Everything you need

One platform. Zero stitching.

No juggling 4 different tools

Core

AI Personalization

GPT-4 writes every email from scratch — referencing company news, role, specific challenges, and goals unique to each prospect.

Bulk CSV Import

Upload hundreds of leads at once with automatic field mapping. Paste a list or upload a spreadsheet — no formatting required.

Open Tracking

Know exactly when each prospect opens your email and how many times. Focus your follow-ups on warm leads only.

Review & Edit

Read and edit every AI-generated email before it sends. Full control — never send something you haven't approved.

Auto Follow-ups

Set custom day delays between steps. Automated follow-ups send on schedule without you lifting a finger.

Custom Sending

Send from your own domain via Resend API. Each campaign has its own from address so replies land where you want.

Social proof

Teams closing more deals

Real results from real users

We booked 11 demos in the first two weeks. The AI personalization is genuinely scary good — prospects thought we'd researched them manually.

MT
Marcus T.
Founder, B2B SaaS

Replaced our SDR's 3-hour daily task of writing emails. Now the same output takes 8 minutes. Our pipeline has never been fuller.

SK
Sarah K.
Head of Sales

38% open rate on our last campaign. That's 4x what we were getting with templates. I sent it to 200 leads in one afternoon.

AC
Alex C.
Growth Lead
Pricing

Start free. Scale when ready.

No credit card required to start. Cancel anytime.

Free
$0/mo
50 leads/mo
  • AI sequence generation
  • CSV import
  • Open tracking
  • 1 campaign
Get started
Most popular
Growth
$149/mo
2,000 leads/mo
  • 10 campaigns
  • Priority AI generation
  • Webhook events
  • Email support
Start Growth
Scale
$399/mo
Unlimited leads
  • Unlimited campaigns
  • Custom sending domain
  • API access
  • Dedicated support
Start Scale
Join early users

Fill your pipeline
with less effort.

Start free. No credit card. 50 leads per month on us — forever.