Email Builder
Design emails by dragging blocks, not writing HTML
A drag-and-drop email builder powered by MJML — drop in blocks, style them, and get a responsive, Outlook-safe email every time. A send-time sanitizer preserves your responsive CSS so the design that looks right in the editor looks right in the inbox.
Drag, drop, done
Assemble an email from blocks — text, images, buttons, columns — on a visual canvas. No DSL to learn, no hand-written HTML to debug. Prefer code? A classic HTML mode is there too.
Responsive & Outlook-safe
MJML under the hood means emails render cleanly on mobile and desktop, and a send-time sanitizer preserves your responsive @media rules and Outlook (mso) markup instead of stripping them.
AI helps you fill the canvas
Kudos AI (powered by Claude) can generate a content block or draft the copy, so a blank email becomes a working draft you refine — not a staring contest with an empty layout.
How it works
Every part, explained.
Start from a block or a starter
Open a blank canvas or one of the starter layouts, then build up the email from a palette of blocks you drag into place.
Arrange and style
Drop in text, images, buttons, and multi-column rows, and style each block in the inspector — spacing, color, alignment — without touching markup.
Let AI draft a block
Ask Kudos AI to generate a content block or rewrite the copy in place, grounded in the message you're composing.
Preview responsive
Check how the email reflows on mobile and desktop before it goes anywhere, so there are no surprises in the inbox.
Save it as a template
Keep the design as a reusable template, so the next campaign or sequence step starts from your layout instead of a blank page.
Send with the design intact
At send time the design sanitizer compiles to email-safe HTML while preserving responsive styles and Outlook markup — the inbox sees what you built.
Deep dive
Everything that's in the box.
Drag-and-drop block palette
Text, image, button, divider, spacer, and multi-column blocks you arrange on a visual canvas, powered by a real drag-and-drop editor.
MJML under the hood
Your layout compiles through MJML, the framework built specifically to make responsive HTML email render consistently across clients.
Responsive by default
Emails reflow for mobile and desktop without you writing media queries — and you can preview both before sending.
Outlook-safe send sanitizer
A send-time sanitizer preserves responsive @media rules and Outlook (mso) conditional markup while stripping unsafe active content.
Classic HTML mode
Prefer to hand-write or paste your own HTML? Switch to classic mode — the editor supports both designer and classic kinds.
Starter layouts
Begin from a starter gallery instead of a blank canvas when you just need a clean, working layout fast.
AI content blocks
Kudos AI generates a block or drafts copy on request, so you spend time refining rather than starting from nothing.
Reusable templates
Save a design once and reuse it across campaigns and sequence steps, so your emails stay on-brand without rebuilding.
KudosCRM vs. the old way
A different league.
Keep exploring
Related features.
FAQ
Frequently asked
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