Responsive Preview & Email Rendering

The editor supports responsive email previews for multiple devices.
Device previews
Users can preview:
- Desktop
- Tablet
- Mobile Portrait
- Mobile Landscape
Inline CSS generation
Before saving campaigns, CSS is converted into inline email-safe styles.
This improves compatibility with:
- Gmail
- Outlook
- Apple Mail
- Yahoo Mail
Plain text generation
The editor automatically generates a plain text version by stripping HTML and formatting content.
Email-safe HTML
The final email output contains:
- HTML
- Inline CSS
- Plain text fallback
- External font support
Preview workflow
Design campaign
→ Preview device
→ Save draft
→ Review campaign
→ Send test
→ Publish
Email rendering optimization
The editor improves compatibility using:
- Inline CSS conversion
- Simplified HTML structure
- Table editing support
- Mobile previews
Newsletter compatibility
Generated emails are optimized for:
| Email Client | Supported |
|---|---|
| Gmail | Yes |
| Outlook | Yes |
| Apple Mail | Yes |
| Yahoo Mail | Yes |