Resize Image for Discord Custom Emoji

Auto-set to 128×128 pixels — perfect custom emojis for your Discord server.

Drop your image here 🍡

PNG, JPG, WebP, BMP — any size, mochi handles it all

Resized Image
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Image too small? Sharpen first

If your image is smaller than the target size, use Sharpen for better clarity, then resize.

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Resize Image for Discord Server Icon →Resize Image for Discord Server Banner →
Type Dimensions Ratio
Custom Emoji128×1281:1
Sticker320×3201:1
Server Icon512×5121:1
Server Banner960×54016:9

Frequently Asked Questions

What size should Discord custom emojis be?
Discord custom emojis must be 128×128 pixels or smaller, with a maximum file size of 256KB. Supported formats are JPEG, PNG, and GIF. PNG with transparency works best for emojis that need to blend with any background.
How many custom emojis can a Discord server have?
By default, Discord servers get 50 static emoji slots and 50 animated emoji slots. Each Nitro Boost level adds more slots: Level 1 adds 50 more of each, Level 2 adds another 50, and Level 3 adds another 50, for a maximum of 200 each.
How do I make a transparent Discord emoji?
Create your emoji in PNG format with a transparent background. Remove the background using our background remover tool, then resize to 128×128. Keep the file under 256KB. Transparent emojis look cleaner in dark and light mode chat.