GIF Resizer
为 Discord 表情、贴纸、上传文件，以及 Slack、Twitter、Instagram 等场景快速调整 GIF 尺寸。
快速调整尺寸。免费试用。无需安装软件。
上传你的 GIF 文件
拖拽文件到此处或点击选择
支持最大 20MB 的 GIF 文件
Size reference
GIF dimensions by platform
Click any size to resize your GIF to that exact dimension.
Use Cases
One GIF, every platform
Don't recreate your GIF for each destination — resize it in seconds and reuse it everywhere.
Right size, every platform
Custom Emoji
Discord and Slack both require 128×128 px for animated emoji. Resize your GIF to exact pixel dimensions without re-creating it.
Fit every feed format
Social Media
Instagram wants square. Twitter wants 16:9. Pinterest wants portrait. Resize one GIF to fit all three instead of recreating it per platform.
Match your layout exactly
Web & Docs
A GIF that is 1200px wide in a 640px column forces the browser to scale it — and the extra pixels are wasted bandwidth. Resize to display dimensions.
Why Moxion
Resize without re-exporting
Set exact pixels or a percentage. Animation is preserved frame by frame. Download in seconds.
| Feature | Moxion✦ | Ezgif | GIMP | Canva |
|---|---|---|---|---|
| Browser-based (no install) | ✓ | ✓ | – | ✓ |
| Exact pixel dimensions | ✓ | ✓ | ✓ | – |
| Percentage-based resize | ✓ | ✓ | ✓ | ✓ |
| Preserves animation frames | ✓ | ✓ | ✓ | – |
| No watermark | ✓ | ✓ | ✓ | – |
| Preview before download | ✓ | ✓ | – | ✓ |
| Free to use | ✓ | ✓ | ✓ | – |
Free account · 10 uses/day · No watermark
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High-intent workflow
Most resize jobs start with Discord limits
If your GIF is meant for Discord, the real job is usually one of three things: get custom emoji down to 128×128 and under 256 KB, prep a sticker at 320×320, or make sure a normal upload stays inside the free upload limit. Resize first, then compress only if the file is still too heavy.
Emoji
128×128 · <256 KB
Best for server emoji and small reactions.
Sticker
320×320
Prep a cleaner square export before upload.
Upload
8 MB free / 50 MB Nitro
Resize first to cut weight before compression.
Once the GIF is the right size, turn it into a video
Resizing solves the format problem. If the goal is reach, follow with a video version so the asset can travel further across channels.
为什么使用 GIF Resizer？
适配不同平台
将 GIF 调整为适合社交媒体、博客、网站或产品页面的尺寸。
保持版式一致
让动画内容更好地匹配页面设计和内容布局。
提升加载速度
更小的尺寸通常有助于减小文件大小并提升性能。
轻松自定义尺寸
可选择自定义宽高或直接使用预设尺寸。
如何调整 GIF 尺寸
上传 GIF
选择您要调整尺寸的 GIF 文件。
选择尺寸
设置宽度和高度，或直接选择预设尺寸。
按需保持比例
保留原始比例以获得更好的显示效果。
下载调整后的 GIF
保存新版本，用于发布或分享。
GIF 调整尺寸的常见场景
社交媒体内容
将 GIF 调整为方形、竖屏或故事格式。
博客内容
让 GIF 更好地适配文章布局和内容模块。
产品页面
保持动画与页面设计风格一致。
邮件和消息
使用更小尺寸以获得更快加载和更清晰展示。
常见问题
Related Tools
为任意平台调整您的 GIF 尺寸
快速调整 GIF 大小，适用于网站、社交媒体和内容创作。
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