Email · Automation · Support

Business Emails,
Written Automatically.

Super Mailer reads your KOIRA context and drafts professional business emails in seconds. Stop spending 20 minutes on every reply — just review, approve, and send.

Try Super Mailer free →

3.2k

emails generated this week

94%

drafts approved without edits

8 min

saved per email on average

Super Mailer

● Active

Emails drafted

↑ +12 new

Pending approval

ready

312

Emails sent

this month

Follow-up: Overdue Invoice #4821 — Hartwell Co.

today

Onboarding welcome — new client: Mercer Studio

2 min ago

Support reply: shipping delay inquiry from D. Okafor

queued

How it works

From context to sent email

Pull your business context.

Super Mailer reads your KOIRA context — your business name, tone, customer data, and open tasks — so every email is grounded in your actual situation, not a blank template.

Generate the draft.

Describe what the email needs to do in a sentence or let Super Mailer detect it automatically. A complete, professional draft is ready in under 10 seconds.

Approve and send.

The draft lands in your KOIRA approval queue for a quick review. One click to approve, and it's sent — or make edits before it goes out.

Smart Drafting

Every email knows
your business already.

Super Mailer pulls live data from KOIRA context — your tone of voice, customer names, deal stage, and open support tickets — before writing a single word. The result is a draft that sounds like you, not a generic AI. No prompt engineering required.

KOIRA Context

KOIRA Approval Queue

DRAFT QUALITY SIGNALS — SUPER MAILER

Tone match to brand voice98%

Customer name accuracy100%

Avg. edits before approval0.3

Approval Workflow

Review in seconds,
not minutes.

Every generated email flows straight into the KOIRA approval queue so nothing gets sent without your sign-off. You see the full draft, the context it used, and a one-click approve button — making quality control fast without slowing you down. Team members can approve on behalf of each other with role-based permissions.

KOIRA CONTEXT USED BY SUPER MAILER

Business nameHartwell Supply Co.

Default toneProfessional, warm

Open ticket ref.TKT-2291 — late shipment

Customer sinceMarch 2021

GENERATED EMAIL DRAFT — SUPER MAILER

Re: Update on Your Order #8821

Hi Dana, thank you for reaching out about order #8821. We sincerely apologise for the delay — your shipment left our warehouse this morning and is expected to arrive by Thursday, 18 July. We've added a 10% discount to your next order as a thank-you for your patience.

Reviews

Real businesses, fewer emails to write

“I used to spend 45 minutes every morning on follow-up emails. Super Mailer drafts all of them overnight and they're waiting in my approval queue by 9am. I've approved 30 this week and edited exactly two.”

Tom Ashworth

@tomashworth · Owner, Ashworth Electrical

“We handle a high volume of client support emails at our agency. Super Mailer cut our response time from 4 hours to under 30 minutes. The drafts pull in the right client context every single time.”

Rosa Delgado

@rosadelgado · Ops Lead, Prism Creative Agency

“I was sceptical an AI would sound like me. After the first week I stopped checking — the tone is spot on and my customers have actually complimented the communication. Absolute time-saver.”

Marcus Obi

@marcobi · Founder, Obi Fitness Studio

Pricing

Super Mailer is included in every KOIRA plan

Start generating emails for free today — upgrade only when your team or app needs grow.

Free

$0/mo

Full Super Mailer access on the free plan.

Super Mailer (1 app slot)
KOIRA context integration
KOIRA approval queue
Up to 30 email drafts/month

Try free — no card needed

KOIRA Starter

$19/mo

Super Mailer plus 4 more apps — all sharing your context.

5 app slots
Unlimited email drafts
3 team members
Shared context across all apps

Get Starter — $19/mo

Stop writing emails from scratch.

Connect Super Mailer to your KOIRA account in under a minute and get your first draft in 10 seconds.