A Code-First Design System For Your Emails.

Send Your Emails
From One System.

Code a design system with React EmailReact Email and Tailwind CSSTailwindCSS  and use them for every email your company sends.

Newsletters
Onboarding
Transactional
Password Reset
Product Updates
Abandoned Cart
Trial Expiration
Billing & Invoices
Event Invitations
App Emails
Notifications
Marketing Campaigns
Welcome Emails
Newsletters
Onboarding
Transactional
Password Reset
Product Updates
Abandoned Cart
Trial Expiration
Billing & Invoices
Event Invitations
App Emails
Notifications
Marketing Campaigns
Welcome Emails
Newsletters
Onboarding
Transactional
Password Reset
Product Updates
Abandoned Cart
Trial Expiration
Billing & Invoices
Event Invitations
App Emails
Notifications
Marketing Campaigns
Welcome Emails
Newsletters
Onboarding
Transactional
Password Reset
Product Updates
Abandoned Cart
Trial Expiration
Billing & Invoices
Event Invitations
App Emails
Notifications
Marketing Campaigns
Welcome Emails
Why we built Celaro

Code a design systemfor all your emails

Your newsletters go out through Mailchimp. Your app emails are hard-coded. Your onboarding sequence lives in a third tool. Nothing looks the same and every change is either a dev ticket or a formatting gamble.

Celaro replaces all of that with one workflow: developers build typed email blocks in code, and anyone in the team can compose and send emails from an admin UI. Same components across every email your company sends whether it's newsletters, app emails, onboarding, or notifications.

Design System

Build Emails With
Reuseable Blocks.

With Celaro, you code up a design system with blocks. These can be used as modular components across all the emails you ever create.

  • Typed Blocks

  • CLI

  • API

Admin Interface

Compose Emails
From The Admin UI.

With Celaro, technically anyone in your team can compose emails, whether it's marketing emails or email from your app.

  • Live Preview

  • Design System

  • Fields

Pricing

Plans That
Scale With You.

300Contacts
  • Starter

    Free

    For individuals

    • Up to 300 contacts
    • 1 Team seat
    • Ticket support
    • Build email blocks
    • CLI
    • API for connecting to your app
  • Pro

    $20

    Per workspace / month

    • Up to 1000 contacts
    • 5 Team seats
    • Ticket support
    • Same as starter
  • Scale

    $35

    Per workspace / month

    Estimated for 300 contacts

    • Scale with your needs
    • Unlimited team seats
    • Priority support
    • Same as Pro
Compare

Built For Both
Sides Of The Stack.

  • Code-first architecture

    Celaro
    Mailchimp
    Mailchimp
    Resend
    Resend
  • Send emails for your app

    Celaro
    Mailchimp
    Mailchimp
    Resend
    Resend
  • Non-technical teammates can ship content

    Celaro
    Mailchimp
    Mailchimp
    Resend
    Resend
  • Admin UI for composing emails

    Celaro
    Mailchimp
    Mailchimp
    Resend
    Resend
  • Reusable content blocks

    Celaro
    Mailchimp
    Mailchimp
    Resend
    Resend
  • CLI workflow & sync from your IDE

    Celaro
    Mailchimp
    Mailchimp
    Resend
    Resend
  • Manage audiences

    Celaro
    Mailchimp
    Mailchimp
    Resend
    Resend

Send Your Emails
From One System.

Work with your favorite tools
CursorVisual Studio CodeTypeScriptReactTailwind CSS
Newsletters
Onboarding
Transactional
Password Reset
Product Updates
Abandoned Cart
Trial Expiration
Billing & Invoices
Event Invitations
App Emails
Notifications
Marketing Campaigns
Welcome Emails
Newsletters
Onboarding
Transactional
Password Reset
Product Updates
Abandoned Cart
Trial Expiration
Billing & Invoices
Event Invitations
App Emails
Notifications
Marketing Campaigns
Welcome Emails
Newsletters
Onboarding
Transactional
Password Reset
Product Updates
Abandoned Cart
Trial Expiration
Billing & Invoices
Event Invitations
App Emails
Notifications
Marketing Campaigns
Welcome Emails
Newsletters
Onboarding
Transactional
Password Reset
Product Updates
Abandoned Cart
Trial Expiration
Billing & Invoices
Event Invitations
App Emails
Notifications
Marketing Campaigns
Welcome Emails
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