Keep the intent. Lose the rebuild.
Crop area
Production handoff
Your campaign, still recognisably yours.
Refine the parts that need judgment, then hand over editable HTML, MJML, and bundled assets.
Review the buildAnswer
How do you make email designs editable?
A static design becomes editable when its text, buttons, images, layout, and style decisions are represented as structured email data.
3 conversions freePrivate uploadsHTML + MJML
Desktop680 px
Answer engine page
This answer is for teams with image-only or design-tool-only email assets.
What you get
A practical first build, with the uncertain parts made visible.
The first result should remain recoverable
Edits should create saved versions
Buttons need safe href validation
Assets should remain private until export
Workflow
From static creative to an email your team can finish.
Extract structure
Identify text blocks, CTAs, images, and spacing from the source design.
Use bounded controls
Edit specific fields instead of exposing raw HTML as the primary interface.
Save versions
Store each change as a new version so the original conversion stays intact.
Common questions
What to know before the first upload.
Why not use raw HTML editing?
Raw editing is powerful but easy to break. Structured controls are safer for the first customer-facing workflow.
What can Mailmedium edit today?
Today, you can adjust crops, buttons, text, colours, fonts, and explicit spacers.
Can edits be restored?
Yes. Restore creates a new version from an earlier version or from the first result.
Try it on real work
Bring one finished email design.
Three conversions are free. No card required.