Reddit Banner (Mobile) Resizer1600 × 480 px
Resize any image to exactly 1600×480px for Reddit. Free, instant, and nothing leaves your browser.
- Dimensions
- 1600 × 480 px
- Aspect ratio
- 10:3
- Max file size
- 5MB
- Best format
- PNG
How to resize an image for Reddit
Add your image
Click Choose image or drop a file into the box above. JPG, PNG and WebP all work.
Check the crop
The preset is already set to 1600×480px. Drag inside the preview if you want to reposition the crop.
Download
Pick a format and click Download. You get a Reddit Banner (Mobile) at exactly 1600×480px.
Reddit Banner (Mobile) size 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.
Why 1600×480 matters
Mobile Reddit traffic often exceeds desktop. A well-designed mobile banner makes the community feel polished for the majority of visitors.
What happens when the size is wrong
Using the desktop banner on mobile results in an unreadably thin strip. Ignoring mobile means most visitors see default styling.
Best practices
- 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.
Frequently asked questions
What size should a Reddit Banner (Mobile) be?
The recommended size for a Reddit Banner (Mobile) is 1600×480 pixels (10:3 aspect ratio). The maximum file size is 5MB.
How do I resize an image for Reddit Banner (Mobile)?
Upload your image to the resizer above. It will automatically crop and resize to 1600×480px. Adjust the crop position if needed, then download the result. Your image never leaves your device.
Which format should I use for a Reddit Banner (Mobile)?
Reddit accepts JPG, PNG. We recommend PNG — The mobile banner is a different image from desktop. Much more usable at 1600×480 for community branding.
Is my image uploaded anywhere?
No. TinyResize runs entirely in your browser. The file is read from your device, resized on your device, and downloaded from your device. Nothing is sent to a server.