HOW IT WORKS
Sign up today. Conquer inboxes by Friday.
Six steps, start to finish: sign up, we set up your domain, bring your list, write the campaign (or let AI draft it), we check it over, and you send. Most businesses launch inside a day.
Sign-up takes minutes
No contracts, cancel whenever
Every address checked before you send

THE MARCH
Six steps from sign-up to send-off
Every campaign follows the same march: quick to start, thorough where it matters, and never more work than you bargained for.
Sign up and set your brand
Takes minutes. Tell us your colors, logo and how you write, and we hold onto them for every email after.
We set up your domain
You pick a name, we handle every DNS record, authentication and hosting behind it.
Build your list properly
Import your spreadsheet or add a sign-up form; we map every column and verify every address.
Write it, or let AI write it
Draft from scratch in the editor, or hand AI a one-line brief and get a full campaign back.
We review before you send
A specialist pass on subject line, links, structure and footer, with fixes in plain English.
Send and watch it land
Delivery paces itself across your domains, and your report updates live, human opens kept separate.
STEP BY STEP
What you do, what we do
Here's the honest breakdown: the few minutes that are yours, and the heavy lifting that's ours.
STEP ONE · MINUTES, NOT WEEKS
You tell us who you are
Your brand settings hold your logo, your colors and the way you write — set them once and every campaign after uses them automatically.
Your campaign brief holds the offer, the audience, the message and the proof. Fill it out once per campaign, and the heavy design work is ours.
Logo, colors and tone saved once
Brief covers offer, audience and proof
Ready to launch the same day

STEP TWO · ZERO DNS
We build your domain while you watch
We register a sending domain that matches your brand, set up its authentication — SPF, DKIM and DMARC — and host it. You never touch a DNS record.
Your From address, your signature, your tracking links and your landing page all live on the same domain, for every recipient, every time.
Zero DNS records for you to touch
SPF, DKIM and DMARC set up for you
One domain for mail, links and landing page
STEP THREE · A CLEAN LIST
Bring your list, we check every name
Import your list from any spreadsheet. The importer maps every column to a field and reuses the ones you already have, so nothing gets duplicated. Drop the connection mid-upload and it picks up right where it stopped.
Every address is then checked against its real mail server, not just spell-checked. Dead mailboxes, dead domains and anyone who's complained elsewhere on the platform never make it into a campaign.
Import works from any spreadsheet
Uploads resume if they drop
Every address checked before it enters a campaign

STEP FOUR · YOUR VOICE, FASTER
Write it yourself, or let AI draft it
Build it yourself in the drag-and-drop editor, or hand our AI a one-line brief and get back a complete email: hero, sections, offer band, proof and footer, in your brand and your voice.
Launch with several designed variants — different subject lines, openings or offers — rotated evenly across your whole list, so you learn what actually works, not what a small sample guessed.
A full campaign from a one-line brief
Several variants tested at full size
Always in your brand and your voice
STEP FIVE · NOTHING SLIPS THROUGH
We review every campaign before it goes
Before anything sends, a specialist pass checks your subject line and preheader, the structure and readability (with images off, too), every link, your sender details and your footer.
Every finding comes back with the reason it matters and the fix, in plain English, while changes are still free and fast to make.
Subject line and preheader checked
Every link tested before send
Fixes explained in plain English

STEP SIX · SEND AND SEE
Send, and watch the results roll in
Your domain earns its sending volume gradually, and each inbox provider — Gmail, Microsoft, Yahoo and the rest — gets its own pace, adjusted from how it's responding right now.
Your report is live from the first message: delivered, human opens kept separate from automated ones, clicks, bounces, complaints, unsubscribes and landing-page responses.
Paced to each inbox provider
Human opens counted separately
Reporting live from message one
DONE FOR YOU
Everywhere else, that's your job
Run it yourself and you're the IT department, the copywriter, the proofreader and the analyst. Run it with us and you're just the one who presses send — or doesn't even have to.

Doing it yourself elsewhere
- Wrestle with DNS records for hours
- Guess why emails keep bouncing
- Stare at a blank page
- Find your mistakes after sending
- Sign a year-long contract
- Run it all yourself, always
Kadexin
- Domain done. We register, authenticate and host it for you.
- Checked first. Every address verified at the mailbox before you send.
- AI drafts it. A full campaign from a one-line brief.
- Reviewed first. A specialist check on every campaign before it goes.
- Month to month. Cancel anytime, no contract.
- Or hand it over. Our team plans and sends campaigns from $399 a month.
YOUR FIRST WEEK
Day one to your first report
Here's what actually happens in your first seven days, hour by hour where it counts.
Day one: brand and domain, live
Sign up, tell us your brand and pick a sending domain name. By the end of day one, your domain is registered, authenticated and hosting your first landing page.
No DNS tab open anywhere. You finish the paperwork; we finish the plumbing.
First list, verified
Import your spreadsheet and we map every column automatically. Every address is checked at the mailbox before it's allowed anywhere near a send.
First campaign, drafted
Give AI one line about your offer and get back a full, designed campaign — ready to edit, or ready to send.
First send, paced right
Your domain starts small and earns more volume as Gmail, Microsoft and Yahoo get comfortable with it, no guesswork required.
First report, live
Delivered, human opens, clicks and bounces appear the moment your campaign lands, not the next morning.
First follow-up, aimed right
Save who clicked, who opened and who didn't, then send the ones who missed it a fresh subject line.

QUESTIONS
Before you sign up
How long does sign-up actually take?
A few minutes. You create your account, tell us your brand colors, logo and how you write, and you're ready to build your first campaign straight away.
Do I need to know anything about DNS?
No. We register your sending domain, set up SPF, DKIM and DMARC, and host it ourselves. You never see a DNS record, let alone edit one.
Will my emails end up in spam?
We check every address before you send, review every campaign before launch, and pace your sending the way inbox providers trust. Across the network, 99.7% of mail gets delivered — we can't promise every inbox, but we stack the odds hard in your favor.
Am I locked into a contract?
No. Every plan runs month to month. Upgrade, downgrade or cancel whenever your business calls for it.
Can I bring my existing list?
Yes. Import any spreadsheet and the system maps your columns automatically. If the upload drops partway through, it picks up exactly where it stopped.
What if I don't want to write the campaigns myself?
Use AI to draft from a one-line brief, or hand the whole thing to our team. Done-for-you campaigns start at $399 a month and we plan, write, design and send on your behalf.
What happens right before my campaign sends?
A specialist review checks your subject line, your links, your structure (with images off, too) and your footer, and hands back any fixes in plain English while they're still free to make.
How will I know if people actually opened it?
Every open is sorted into human or automated, reported in separate columns, live from the first message you send — along with clicks, bounces, complaints and unsubscribes.
Can your team just run this for me?
Yes. Our managed plans start at $399 a month: we plan, write, design and send your campaigns, and you review the results.
What about unsubscribe laws?
US law, the CAN-SPAM Act, requires honest headers and subject lines, a physical address in every email and honoring opt-outs within 10 business days. We track unsubscribes automatically so you can act fast and stay on the right side of it.

Sign up and send your first campaign today
Minutes to set up, no contract ever, cancel whenever you like.
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