Reddit Banner (Mobile) Resizer

What matters

Reddit Banner (Mobile) dimensions at a glance

Reddit's mobile banner at 1600×480 gives significantly more vertical space than the desktop version. It's a separate upload, so you can optimize each independently.

Mobile Reddit traffic often exceeds desktop. A well-designed mobile banner makes the community feel polished for the majority of visitors.

Using the desktop banner on mobile results in an unreadably thin strip. Ignoring mobile means most visitors see default styling.

Best practices

Use the crop intentionally

• Treat this as a separate design from the desktop banner.
• Center important content — the display width varies by phone screen.
• Keep it simple; the community name and icon overlay part of the banner.