Email Preview Renderer

$9.99

Python tool to render HTML emails and check rendering compatibility across different email clients. Catch layout bugs before you send — simulates CSS stripping, image blocking, and client-specific quirks.

• HTML email rendering with CSS inlining engine
• Client simulation profiles (Gmail, Outlook, Apple Mail, Yahoo)
• Dark mode rendering simulation
• Image blocking preview mode
• Responsive breakpoint testing (mobile, tablet, desktop)
• CSS property compatibility warnings
• Accessibility check (alt tags, contrast ratios, font sizes)
• Local preview server with hot reload

# Preview an HTML email
python email_preview_renderer.py preview --file email.html

# Check compatibility issues
python email_preview_renderer.py check --file email.html --clients gmail,outlook

# Render with CSS inlined
python email_preview_renderer.py inline --file email.html --output inlined.html