Free tools

Emote size preview

Preview emote and emoji sizes for Discord, Twitch, TikTok LIVE, YouTube, Slack and Kick in your browser. No live upload needed — files stay on this device.

Tool names, instructions and generated content may be provided in English.

GIFs animate on Discord, Twitch, YouTube, Slack and Kick. TikTok LIVE stays static — drop a PNG there.

About this tool

Drop a PNG or GIF and switch platforms to see real pixel sizes in a chat mock. Discord, Twitch, YouTube, Slack and Kick can show animated GIFs; TikTok LIVE stays static.

Use this before you test live so soft edges, busy detail and transparent padding show up at 22px–112px. Export a square upload file for the platform you picked.

How to use it

  1. Drop one emote or emoji image (PNG, JPG, WebP or GIF).
  2. Pick Discord, Twitch, TikTok, YouTube, Slack or Kick — tabs marked GIF support animation.
  3. Check the chat mock and size strip, then download the platform upload size if you need it.

FAQs

Do I need to upload to Discord or Twitch to test?

No. This preview runs in your browser so you can judge size and clarity before uploading anywhere.

What size should Twitch emotes be?

Upload 112×112. Twitch also shows 28×28 and 56×56 in chat. Discord prefers a 128×128 upload.

Do animated GIFs work on every platform?

Animation plays for Discord, Twitch, YouTube, Slack and Kick. TikTok LIVE custom emotes are static, so GIFs show as a still frame and export as PNG.

More free tools