Emote Resizer

Emote Resizer is a free browser-based tool for streamers and creators who need multiple image sizes for Twitch emotes and badges, Discord emoji and stickers, or 7TV emotes. It supports PNG, JPEG, WebP, and GIF files, offers platform-specific presets, and can process multiple images in one session. Image processing happens locally in the browser, so source files do not need to be uploaded to a remote server. No account is required to use the tool.