EmoteTools

Free Discord emoji and Twitch emote resizers — resize locally in your browser, no upload required.

"Dimensions: 128x128. Bigger or smaller will work, but 128x128 is juuuust right."— Discord — How to Make and Use Custom Emoji

Emote Resizer

Pick a platform and resize your emote to the correct specs.

Discord Emoji Resizer

Resize images to 128×128 for Discord custom emoji and keep files under 256 KB.

Twitch Emote Resizer

Export Twitch emotes at 28×28, 56×56, and 112×112 — download individually or as a ZIP.