PRE-SEND REVIEW
Catch the mistakes while they're still free to fix
Every campaign gets a full review before launch: the subject line, the links, the footer, the fine print — checked while there's still time to fix it, never after.
Subject line, links and footer checked
Reason and fix for every finding
Test sends before you commit
THE PROBLEM
You wrote it. You can't see what's wrong with it.
You've read the subject line fifteen times tonight. It stopped meaning anything around read eleven. The typo, the broken link, the preheader that still says "Edit this text" — you are the last person on earth who will catch them, because you already know what the email is supposed to say.
Most platforms hand you a send button and nothing else. No second pair of eyes, no checklist, nobody standing at the gate asking the few questions that actually matter: does the subject line match the body, does every link go somewhere real, does the footer say who you are.
Pre-send review is that second pair of eyes. It reads your campaign the way an inbox provider will, and the way a subscriber scrolling at a bus stop will, before either of them ever gets the chance.
HOW IT WORKS
From draft to dispatched, checked at every step
Four checks happen automatically, every time you build a campaign — no extra click required.
Build your campaign
Design it in the editor or let the AI draft it in your voice. Either way, review starts the moment you're done.
Get the read-through
The subject line and preheader, structure and readability with images off, every link, your sender details and footer — all checked together.
See the reasons and the fixes
Every finding comes with why it matters and exactly what to change, in plain English, not jargon.
Test it, then send it
Send yourself a test at any step and see exactly how many people you'll reach — then launch when you're ready, not when the review says so.
IN DETAIL
Everything a reader and an inbox would notice first
Three aspects of your campaign get the closest read, every single time.
SUBJECT LINE & PREHEADER
The first line people actually read
Your subject line and preheader get read together, the way an inbox displays them — because a subject line that promises one thing and a preheader that says another costs you opens before the email is even opened.
The review flags a subject line that's too long for most inboxes, a preheader left on its default text, or a mismatch between what the subject promises and what the email delivers.
Length checked against inbox display
Preheader checked against the body
Mismatches flagged with the fix
STRUCTURE, READABILITY & LINKS
What your email says with the pictures off
Images get blocked by default in plenty of inboxes, so the review reads your campaign both ways: with images loaded, and without. If your message only makes sense with the hero image showing, that's a finding, not a surprise on launch day.
Every link gets followed, too: broken links, links pointing at the wrong page, and the unsubscribe link that absolutely has to work are all checked before the send button is anything but theoretical.
Readability checked with images off
Every link checked for where it goes
Broken or missing links flagged
SENDER DETAILS & FOOTER
The fine print that keeps you out of trouble
Your From name, your reply-to address and your footer all get checked together: the physical address the law requires, and an unsubscribe link that actually works, not just one that's styled to look like it does.
Get it wrong and it's not just a compliance headache, it's a trust problem — subscribers notice when the sender doesn't match the brand, or the footer looks copied from somewhere else.
Sender name and reply-to checked
Physical address confirmed present
Unsubscribe link tested, not assumed
WHAT IT MEANS FOR YOU
Fewer regrets, every single send
A review that catches the small stuff before your list does.
Nothing slips past you twice
The mistake you missed at midnight gets caught at review, not by a subscriber hitting reply to point it out.
Compliance isn't a guess
Your sender details and footer get checked against what the law and the inbox actually require, every time.
Fixes you understand
Every finding comes with the reason behind it and the exact change to make — no jargon, no mystery scores.
You keep the final word
The review tells you what it found. It never holds your campaign hostage or blocks the send button.
Know your reach before you commit
Send a test to yourself at any step and see exactly how many people you'll reach before launch.
COMPARED
The read-through nobody else gives you
A typical email platform
- A send button, no second opinion
- A spam score and nothing else
- Checks only the loaded version
- Blocks or delays your send
- Guess how many people you'll reach
Kadexin
- A full review first. Subject line, links, footer and more, checked before you commit.
- Reasons and fixes. Every finding tells you why it matters and what to change.
- Images on and off. Readability checked both ways, since plenty of inboxes block images by default.
- Never blocks you. You decide what to change and when to launch.
- Test sends at every step. See your exact reach before you commit.
QUESTIONS
Pre-send review, answered plainly
Will the review stop my campaign?
No. It tells you what an inbox provider or a reader would notice, while there's still time to change it. You decide.
What exactly does it check?
The subject line and preheader, the structure and readability with images off, every link, your sender details and the footer — the same things an inbox provider and a careful reader would notice first.
Does it slow down sending?
No. The review runs automatically while you build, so by the time you're ready to launch, the findings are already waiting. There's nothing extra to schedule or wait for.
Can I still send if it finds something?
Yes. Every finding comes with a reason and a fix, but the decision stays yours. The review informs, it never gates your send.
Can I see the email the way my subscribers will before I trust it?
Send yourself a test at any step and see exactly how many people you'll reach, so you can read the email the way your subscribers will before you commit.
Does it check my footer for legal requirements?
It checks that your sender details and footer are present and correct: your physical address and a working unsubscribe link, which the CAN-SPAM Act requires for every commercial email in the United States.
Does it test how my email looks with images blocked?
Yes. Readability gets checked both with images loaded and with them off, since plenty of inboxes block images by default and your message needs to hold up either way.
What if my links are broken?
Every link in the campaign gets checked for where it leads. A broken or mismatched link shows up as a finding with the fix, before a single subscriber clicks it.
WORKS WITH
Pairs well with the rest of your send
Pre-send review is one checkpoint in a campaign that's covered from list to inbox.
Every address checked
Each address is verified with its receiving mail server, at the mailbox, not just checked for spelling. Dead mailboxes, dead domains and addresses that have complained never enter a campaign.
AI email design
A one-line brief becomes a complete HTML email in your brand: hero, sections, offer band, proof and footer, ready to send.
See AI email designCreative variants and fair testing
Launch several designed versions and rotate them evenly across your whole audience, so you see which one people really responded to.
See creative variantsHonest reporting
Human opens are reported separately from automated opens, live from the first message you send.
See honest reporting
Send it knowing it's ready
Every campaign gets the once-over before it leaves — subject line, links, footer and all, no extra step required.
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