Build your library
Save approved emails in industry folders. Admins can upload a ZIP or an entire folder, preview the contents, and publish templates for customers.
YOUR EMAILS. WORKING HARDER.
Stop burning
AI credits.
Start reusing
great emails.
Write once. Personalize. Rotate. Send.
Turn your best emails into a reusable library—and stop paying to generate the same ideas for every recipient.
No card for the trial · Paid plans from $25/month
ZETTA / TEMPLATE ENGINEINTERACTIVE DEMO
Insurance50 templates
One library. More ways to start a conversation.
LIBRARYRECIPIENT
TEMPLATE 01 / 50PERSONALIZED
To: alex@example.com
A quick check-in on your coverage
Hi Alex,
A lot can change in a year. Let’s review your coverage and talk through what’s new.
Best,
Your insurance team
Annual coverage review
Illustrative preview. No email is sent.
REUSABLE LIBRARIES TEMPLATE ROTATION SMTP + RESEND ZIP + FOLDER IMPORT
01 / BUILD AN ASSET, NOT ANOTHER PROMPT
A better email workflow.
Without starting over.
AI can help you write the first draft. Zetta helps you get more value from the work you’ve already done.
Make each send personal
Choose a folder and add your contacts. Merge names and company details, then rotate through your available templates.
Send on your terms
Connect multiple SMTP or Resend accounts. Set your display name and Reply-To, preview your campaign, and follow its sending status.
50 templates. 50 different starting points.
Rotation uses every template before repeating a cycle. For more than 50 recipients, templates repeat with personalization. Strict-unique mode stops at the number of available templates.
02 / KEEP THE COPY. CUT THE REPETITION.
What does
“generate again”
actually cost you?
Generating a fresh email for every recipient can add up. A reusable library reduces those repeated generation requests. Zetta’s template rotation itself uses no AI-generation credits.
This calculator is an illustration using your inputs, not a quote from an AI provider or a promise of savings. It excludes sending fees, taxes, editing time, and any included AI allowances. Existing templates may cost nothing to reuse.
YOUR REUSE ESTIMATE
- Generate for every recipient
- $100.00
- Generate the library once
- $1.00
- Zetta Starter / month
- $25.00
ILLUSTRATIVE FIRST-MONTH DIFFERENCE$74.00
Less spent in this example, before sending fees.
Later reuse may avoid the one-time library-generation cost. Assumes every recipient otherwise requires a paid draft.
03 / THE CONTROLS YOU ACTUALLY NEED
Your library. Your senders.
One organized workspace.
A library that grows with you
Shared and private folders, HTML templates, saved versions, and draft/published controls keep reusable content organized.
Your identity on every email
Set a custom From display name and Reply-To using an authorized sender. Keep HTML and plain-text versions together.
More than one way to send
Manage multiple SMTP and Resend connections, or choose the Managed plan for access to administrator-configured pool senders.
Control after you click send
Schedule, pause, or cancel campaigns. Review recipient-level history and deliberately send again when appropriate.
04 / SIMPLE STARTING POINTS
Choose how you send.
Monthly USD subscriptions. Sending allowances and availability are shown in your workspace before checkout.
YOUR SENDERS. YOUR CONTROL.
Starter
$25/ month
For teams bringing their own sending accounts.
Explore Starter- Shared and private template libraries
- Personalization and template rotation
- Multiple SMTP / Resend connections
- Campaign controls and sending history
SENDING INFRASTRUCTURE INCLUDED IN YOUR WORKFLOW.
Managed
$100/ month
For teams that want access to the platform’s sending pool.
Explore Managed- Everything in Starter
- Admin-configured SMTP / Resend pool
- Send without adding your own account
- Pool access with an active Managed subscription
GOOD QUESTIONS
Before you
press send.
How does the 24-hour free trial work?+
Verify your email, then start your one-time trial from Billing when you are ready. You get Starter access with your own SMTP or Resend account and the email allowance shown in your workspace. The trial ends after 24 hours, with no automatic charge. Managed-pool access requires the Managed plan. Trials are subject to administrator availability.
Does Zetta generate every email with AI?+
No. Zetta stores, personalizes and rotates templates you already have. You can write them yourself or bring drafts created elsewhere. Template rotation does not call an AI model.
Will every recipient get a completely unique email?+
Each recipient gets the assigned template with their personalization. Templates do not repeat within a rotation cycle, but they can repeat across cycles. Strict-unique mode requires at least as many templates as recipients; it does not manufacture new copy.
Can an admin upload our existing template collection?+
Yes. Upload a ZIP or select a folder. Zetta previews the import, preserves folder categories, pairs matching HTML and TXT files, and lets the admin save drafts or publish. Embedded asset uploads are not supported; images need public HTTPS links.
Do I need my own SMTP account?+
Starter uses your own SMTP or Resend connection. The $100 Managed plan adds access to enabled platform pool senders when your subscription is active. Sending remains subject to usage limits and available capacity.
Is it ready for public campaigns?+
This is the configuration and testing release. Checkout and real delivery depend on administrator setup and provider verification. Signups or sending may remain disabled while that testing is completed.
MAKE YOUR NEXT EMAIL A REUSE, NOT A REWRITE.