Generate on-brand messages at scale, instantly
- 14-day free trial
- No credit card required
- Cancel anytime


The customer engagement platform trusted by 11,000+ brands
Review a first draft you can trust
Your brand, automatically applied
Point it at your website and it learns your logos, colors, tone, and voice.
Checks its own work
Fixes broken layouts on desktop and mobile before showing you the draft.
Built like the best real emails
Built on patterns from 19,000 standout emails curated by email designers.
Nothing sends without you
Review, edit, and run inbox previews before anything goes out.
“
We, like a lot of teams, don't have a ton of people, but we still manage to have a solid and strategic email touchpoint strategy because the product is simple to use and because the data is well integrated.

“
As we scale into new geos, I love that we're using the same footer everywhere. Change it in one place and it's across everything.

Higher engagement rates
Increase in referrals
Lift in monthly revenue
Multi-channel strategy conversion
Everything you need
to build smarter customer engagement
Drafting, review, and testing
in one editor


Describe the email. Your Agent drafts it.
Start from a prompt in any automation, broadcast, or transactional message, then refine the draft inline.
- Generate a draft from a prompt or a template
- Ask the agent for edits inline
- Pull brand style straight from your website


See it in the inbox before your customers do
Check how each email renders across inboxes and catch issues before send.
- Preview across major inbox clients
- Spot rendering problems while you edit
- Check dark mode and accessibility as you build


One canvas for designers and developers
Build visually or in code, with brand styles, components, and templates everyone shares.
- Switch between drag and drop and full code anytime
- Keep everyone in sync with version history, comments, and shared visibility
- Stay on-brand with global styles, components, and templates
Additional features
Global styles
Generate guidelines from any mix of websites, screenshots, PDFs, CSS, HTML, or design docs.
Gmail clipping protection
Reduce Gmail clipping with lightweight code and no extra CSS.
Components
Build reusable blocks with your own variables.
Dynamic display rules
Set conditions on any block or section without writing code.
Liquid personalization
Preview with real customer data.
AI translation
Create unlimited language variants, including right-to-left support.
Developer tools
Use MJML, SpamAssassin, transformers, and Inspect mode.
AI alt text
Let the agent read each image and write its alt text.
Accessibility checks
Catch accessibility issues with built-in Deque University rules.
Design Studio APIs
Build, edit, review, and launch Design Studio content programmatically.
Plain text support
Build and preview plain text versions alongside the HTML.
Review panel
Fix link, image, and spam issues in one click before send.
25x
Leap in send capacity
2000%
Monthly send volume increase
Design studio perfectly blends [designers and developers on one canvas] for us in a way that we haven't seen anywhere else.

Questions?
We’ve got answers.
Build messages at scale
- 14-day free trial
- No credit card required
- Cancel anytime
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