GIF Compressor
線上壓縮 GIF，減少檔案大小、提升載入速度，並讓您的動畫更容易分享。
快速壓縮。免費開始。免安裝軟體。
上傳你的 GIF 檔案
拖放檔案或點擊選擇
支援最大 20MB 的 GIF 檔案
Why compress GIFs
Every platform has a size limit
The same GIF that works on your desktop fails silently in Discord, gets clipped in Gmail, and slows down your blog. Compression fixes all three.
Stay under the limit
Discord & Slack
Discord free tier caps uploads at 8 MB. Slack free workspaces at 1 MB. One click of GIF Compressor gets any GIF under the limit without visible quality loss.
Fast-loading inbox GIFs
Email Campaigns
Many email clients handle large GIFs poorly. Keeping animated headers under 800 KB improves delivery, but always test the actual email client and template.
Page speed without sacrifice
Web & Blog
Large GIFs hurt Core Web Vitals. Compress your inline GIFs to keep pages snappy — most GIFs compress 60–80% with no visible difference at default settings.
Why Moxion
Compress in your browser, instantly
No software to install, no export dialogs to navigate. Upload, preview, download. Done in under 10 seconds.
| Feature | Moxion✦ | Ezgif | GIMP | Photoshop |
|---|---|---|---|---|
| Browser-based (no install) | ✓ | ✓ | – | – |
| Lossy compression (smallest output) | ✓ | ✓ | – | ✓ |
| Lossless compression option | ✓ | ✓ | ✓ | ✓ |
| No watermark | ✓ | ✓ | ✓ | ✓ |
| Preview before download | ✓ | ✓ | – | ✓ |
| Preserves animation | ✓ | ✓ | ✓ | ✓ |
| Free to use | ✓ | ✓ | ✓ | – |
Free · No daily limit · No watermark added
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High-intent workflow
Most compression jobs start with Discord upload limits
The highest-intent compression use case is usually Discord: get a reaction GIF under the 10 MB free upload cap, keep a sticker or emoji as light as possible, or shrink a loop enough that it previews quickly in chat. Compress first when size is the blocker, then resize or switch to MP4 if the file still feels heavy.
Free upload
<10 MB
Best for getting a normal GIF upload accepted without paid upload tiers.
Emoji & sticker
lighter is safer
Small animated assets preview faster and are easier to reuse across servers.
Fallback
MP4 if needed
If a GIF is still bulky, move it to MP4 for smaller files and broader playback.
After compression, offer a video version for broader reach
Compression keeps the GIF light for chat, email, and blogs. When the asset needs more range, move the same idea into a video workflow.
為什麼使用 GIF Compressor？
減少檔案大小
讓較大的 GIF 更容易上傳與分享。
更快載入
最佳化後的 GIF 可提升網站效能與使用體驗。
更適合社群媒體
較小的檔案更容易發布與傳播。
彈性品質控制
依需求平衡視覺品質與檔案大小。
如何壓縮 GIF
上傳 GIF
選擇您要最佳化的 GIF。
選擇壓縮等級
選擇平衡模式或自訂輸出選項。
開始壓縮
處理 GIF 並預覽結果。
下載較小檔案
保存壓縮後的 GIF 以便分享或發布。
GIF 壓縮常見用途
網站最佳化
透過減小大型 GIF 檔案提升頁面速度。
社群媒體發布
讓動畫內容更容易上傳與分享。
電子郵件行銷
較小的 GIF 更適合電子報與行銷郵件。
內容發布
在部落格、落地頁和產品更新中使用最佳化 GIF。
常見問題
Related Tools
幾秒內壓縮您的 GIF
減少 GIF 檔案大小，讓分享更快、表現更好。
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