Send images and MMS
When to use MMS and image best practices.
3 min read Updated 2026-04-24
MMS attaches images or videos. Costs 2-3x more than SMS but converts dramatically better for visual products (restaurant menus, beauty before/afters, real estate listings).
- Max 500 KB per attachment (US carriers).
- JPG, PNG, GIF, MP4 supported.
- Not all international carriers support MMS — test per country.
- iOS shows MMS cleanly; Android varies by OEM.