Client Previews (Litmus / Email on Acid) — Integration

Overview

Run multi-client rendering screenshots from CanvasX via connected preview providers. Validate Outlook, Gmail, iOS Mail, and more.

Capabilities

• Send test HTML to provider and fetch screenshots back into CanvasX

• Profile presets (common client/device matrices)

• Diff view against previous run to spot regressions

• Spam & quality checks if supported by the provider

1. 1

   Step 1

   In **Settings → Integrations**, connect Litmus or Email on Acid with API key.

   Back to top
2. 2

   Step 2

   From the Preview panel, pick a profile (e.g., Outlook focus) and run tests.

   Back to top
3. 3

   Step 3

   Review screenshots and fix flagged issues before export.

   Back to top

Limitations

• Provider seat limits and per-run credits apply.

• Some previews are approximate; always perform live inbox tests as a final check.

FAQs

Pricing