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Product · Cold email

Cold email that lands.

You warmed the mailboxes; now send from them. Campaigns and sequences that check themselves before launch, a personal first line for every lead with {{ai_opener}}, and every reply in one Inbox. Flat rate, unmetered sending on paid plans.

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01 · Sequences

A sequence that reads like a person.

Four emails, spaced out. Every step after the first goes from the same mailbox as the first, and stays inside that mailbox's daily limit.

Sequence progressStep 1 / 4
STEP 1 · DAY 1

Email · First touch

Subject: inbox before copy, {{companyName}}?

Hi {{firstName}}, {{ai_opener}} When outreach scales fast, the first thing to break is usually the inbox…
From 6 mailboxes, rotated
STEP 2 · DAY 3

Email · Follow-up

Re: inbox before copy

Hi {{firstName}}, bumping this in case it got buried. Happy to run a free placement test on your domains first.
Same mailbox
STEP 3 · DAY 7

Email · New angle

Subject: where {{companyName}} lands

Most teams find out about spam placement from a quiet quarter. A five-minute check tells you now. Want me to run one?
Same mailbox
STEP 4 · DAY 12

Email · Last note

Re: where {{companyName}} lands

Hi {{firstName}}, I'll leave it here. If the inbox ever becomes the bottleneck, reply and I'll pick it up.
Same mailbox

Every reply, one Inbox.

Every reply lands in one queue, tagged, with a suggested answer ready.
See the Inbox
02 · Pre-launch checks

Checks before a single email leaves.

Broken merge tags, a missing unsubscribe link, mailboxes still warming: each is cheap to fix before launch and expensive after. The campaign checks itself and tells you what's wrong before you press send.

Funnel · Q4 agency outreachSample
Leads1,240
Contacted1,198
Replied77
Interested31
Pre-launch checks
Q4 agency outreach · 1,240 leads · 6 mailboxes
0 / 5
A selection of the launch checks.

Campaigns

Build a sequence, then launch it.

Steps, merge tags and waits on one timeline, with checks before the launch.

03 · Merge tags & {{ai_opener}}

Personal at a thousand leads.

A merge tag that none of your leads has a value for is flagged before launch, so a whole list does not go out as "Hi {{firstName}}". And {{ai_opener}} writes a first line for each lead, so the opener reads like you looked them up, because something did.

Step 1 · template{{ai_opener}} on
Subject: inbox before copy, {{companyName}}?
Hi {{firstName}}, {{ai_opener}} When outreach scales fast, the first thing to break is usually the inbox, not the copy. Worth 15 minutes to check where {{companyName}}'s domains stand? Sam
04 · Assistant

Advice when it matters. Silence when it doesn't.

Advice cards sit on each campaign, in order of urgency: warnings first, then information, then good news. When there's nothing worth saying, there's no card.

WarningStep 3 has three links. Cut it to one, or none, before launch.
InfoTwo of six mailboxes are still warming. Hold them back until they show Ready.
GoodEvery lead has a first name and company. Merge tags are clean.
Nothing to say,
so nothing shown.
05 · Inbox

Everyone who replied, in one queue.

One list of everyone who replied, across every mailbox and campaign. Each reply is sorted as interested, not relevant or spam, with a suggested answer you can send, edit or ignore.

Click a conversation
Re: inbox before copy
Priya at Northlane Studio · Email · step 1 · Q4 agency outreach
Interested
You · Email · step 1
Hi Priya, when outreach scales fast, the first thing to break is usually the inbox, not the copy…
Priya · 9:12
Yes, happy to chat. Thursday afternoon works. We're onboarding two SDRs next month and deliverability has been a pain.
Suggested reply
Great, Thursday at 2pm? I'll send an invite. Bring the domains you're sending from and we'll check where they stand.
06 · Who to send to

The leads, too.

Find companies in our own crawled database, find the right person's email, and verify it before it costs you a bounce. Each company comes with a short summary of its website, which is useful for you and for {{ai_opener}}.

Find leads

Search companies, not spreadsheets.

United KingdomSaaS11 to 50 peopleHiring sales
N
Northlane StudioDesign studio building onboarding flows for B2B software. Recently posted two SDR roles.
P
ParkwayScheduling software for physiotherapy clinics. New pricing page this month.
C
Coastal LabsLab management platform for small biotech teams. Growing ops team.
Email finder

Name and domain in, address out.

Press Find email to build the most likely address.

Builds the most likely address from common patterns.

Verification

Bounces cost reputation. Check first.

Check addresses before they go into a campaign, so the risky ones don't drag your mailboxes down.

priya@northlane-studio.com…
leo@parkway.dev…
info@coastallabs.co…
tom@brightfeild.io…
ana@ferncroft.co.uk…
07 · On your phone

Replies follow you.

The Inbox, your mailboxes' warmth and today's campaign numbers, on Android as a direct install. Answer a reply between meetings; check why a mailbox is capped while the kettle boils.

Warmerly Android app: Inbox with replies waiting

Warm first. Then send.

Paid plans include unmetered sending from every connected mailbox. Start free with one.

Start freeSee pricing
  • Free plan, no time limit
  • 7-day trial on paid plans
  • 30-day inbox guarantee, with conditions
  • Customer data is hosted in the EU

Every signup gets a free sandbox mailbox that's already warming.

Read the email outreach guide