Platforms

Reddit banner image size

Prepare Reddit banner images with wide layout guidance, safe-area tips, and browser-based resizing.

Resize an image

100% private

Drop in a photo or click to uploadJPG, PNG, WebP, GIF, or AVIF · up to 40 MB · stays on your device

Width

Height

Target KB

Output

Fit

Upload an image to start. Processing happens in your browser.

Quick answer

Use a wide crop, keep important elements near the center, and preview the banner after uploading because community layouts can vary.

Reddit banners can vary by community and layout, so safe center composition is important.

Why this workflow works

Focused on a specific platform placement.

Connects platform guidance to the browser editor.

Helps avoid awkward crops and oversized uploads.

Placement

Reddit banners can vary by community and layout, so safe center composition is important.

Do not edit the only copy of your image. Keep the original before using this page.
Do not judge the result by file size alone. Open the downloaded image and check important details.
Do not place faces, logos, or text at the outer edge. Platform previews can crop differently across devices.

Prepare a profile image, post, banner, thumbnail, listing, or cover image before uploading to the platform.
Make one version for the exact placement instead of reusing a random crop from another network.
Preview the image after upload when the platform provides a preview screen.

Common questions

Use a wide crop, keep important elements near the center, and preview the banner after uploading because community layouts can vary.

Yes. Check the destination's current help or upload preview for high-value images.

Supported edits happen locally in the browser.

Keep going

Continue with connected tools, guides, and pages in this topic cluster.