Paste your website. ColdCopy finds prospects, writes personalized outreach, and fills your calendar with meetings.
Launch your first campaign in under 5 minutes.
Used by SaaS founders, devtools startups, and outbound agencies.
“Interesting — we're actually evaluating our email infrastructure right now.”
replied 2h agoNo credit card required · Launch your first campaign in under 5 minutes
Alex Martinez
CTO · CloudStack
Sarah Reynolds
Head of Eng · LaunchPad
James Kim
VP Eng · ScaleOps
To
alex@postmark.com
Subject
Transactional email at $19/mo — built for your scale
Body
Hi Alex — noticed CloudStack's team recently posted about infrastructure reliability. We built Truncus specifically for teams that can't afford deliverability risk.
50K emails/day at $19/mo, EU data residency, and an SES-backed pipe. Worth a 20-min call this week?
Risk flags: None · Tone: Professional
42%
Average reply rate
18%
Meeting conversion
5 min
Average time to launch
01
Four steps. No spreadsheets. No prompt engineering. Just paste, find, review, send.
Step 1
ColdCopy researches your product — extracts positioning, identifies your ICP, and generates subject lines that match your voice.
PRODUCT URL
Step 2
Search GitHub, HN, and ProductHunt for prospects who match your ICP. ColdCopy discovers and enriches them automatically.
Step 3
Every draft gets a reply-likelihood score and risk flags. Approve individually or in bulk by confidence threshold.
Hi Sarah — we built Truncus with EU data residency, multi-provider failover, and stream isolation at $19/mo...
Step 4
Hit send — emails go out through Truncus. Track opens, clicks, and replies in real time. Know exactly what converts.
CAMPAIGN · LIVE
47
Sent
31
Opened
14
Replied
4
Meetings
02
ColdCopy analyzes each prospect before writing a single word. Here's the reasoning summary.
Prospect Intel
StreamMail
AI Reasoning
StreamMail's team recently posted about infrastructure reliability challenges. Their current setup likely lacks multi-provider failover — low friction switch to Truncus.
Lead with reliability and EU data residency. Multi-provider failover and stream isolation are concrete differentiators that drive action.
Generated Email
Subject
Email reliability that StreamMail can't match — here's why
Body
Hi — we built Truncus with multi-provider failover and EU data residency. Your auth emails keep delivering even when providers go down.
50K emails/day, $19/mo, hosted in eu-west-1. Worth 20 minutes?
— Jasper, Van Moose
03
Proof beats promises.
Campaign · 3 weeks
500
Prospects contacted
100%
320
Opened
64% open rate
94
Replied
19% reply rate
31
Meetings booked
6.2% meeting rate
“Yes, this is exactly what we've been looking for. Are you free Thursday?”
“Interesting — we're actually evaluating our email infrastructure right now.”
SaaS founder
27 meetings
in 3 weeks
Devtools startup
19% reply rate
first campaign
Agency
41 meetings
in 30 days
04
AI-generated drafts with human-level quality control.
Paste your URL. ColdCopy extracts your ICP, value propositions, and competitive positioning automatically. No manual brief needed.
→ No manual researchEach prospect gets a unique email based on their role, company, and context. Not a template with {firstName} swapped in.
→ 3× higher reply ratesEvery draft gets a reply-likelihood score, tone analysis, and risk flags. Approve only what meets your standard.
→ Ship with certaintyReal-time funnel: sent, delivered, opened, clicked, replied. Know exactly what happened after you hit send.
→ Full pipeline visibilityCampaigns run on a dedicated outreach domain, fully isolated from your product email. Powered by Truncus stream isolation — a bad campaign can never break your password resets.
→ Your auth emails stay protectedSet a confidence threshold and approve all drafts above it in one click. Review edge cases individually. Ship outbound fast.
→ Hours saved per campaignBuilt on serious infrastructure
Truncus Email
Delivery layer
Clerk Auth
Authentication
Supabase
Database
AWS SES
eu-west-1
05
Start free. Scale when outbound becomes your growth engine.
Close 1 deal = pay for a year of ColdCopy
Average meeting value: $2,000+
Test the system with a real campaign
Expect 1-2 replies
Build your first outbound pipeline
Typically 5-15 meetings / month
Turn outbound into predictable revenue
Typically 20-50 meetings / month
Run outbound systems across clients
Built for consistent pipeline at scale
No credit card required · Cancel anytime · You approve every email before it sends
Approve every email before it sends. ColdCopy never fires without your review.
No credit card to start. 25 prospects free, no expiry, no catch.
CAN-SPAM footer, GDPR handling, and unsubscribe flow on every outgoing email.
ColdCopy turns your website into personalized outbound. Paste a URL, find prospects, and start filling your calendar.
Launch Your First CampaignNo spam. No lock-in. Just pipeline.