在线转换视频为GIF - 安全即时

Upload your video, set the frame rate and width, and click convert. Your animated GIF downloads when ready.

GIFs are inherently large. Reduce width (320-480px is plenty for web), lower frame rate to 10-15 FPS, and trim the video first. A 5-second clip at 480px/10fps is usually under 5MB.

10 FPS looks smooth enough for most uses. 15 FPS for smoother motion. Going above 20 FPS dramatically increases file size with diminishing returns.

MP4, WebM, and MOV. The output is a standard GIF compatible with every browser and messaging app.

Up to 100MB. But keep your clip short — GIFs work best under 10 seconds. Trim your video first using MiOffice's Trim Video tool.

No. By default, FFmpeg runs via WebAssembly in your browser. On some devices, processing may use our secure server.

Set the width (smaller = lighter file) and frame rate (lower = lighter file). The GIF uses optimized color palettes for best quality at any size.

Yes, but GIF conversion is CPU-heavy. Works best on recent phones. Shorter clips convert faster.

GIFs work everywhere — email, Slack, Discord, forums, and older browsers. WebP/MP4 is smaller but not universally supported in all contexts.

Trim your video first with MiOffice's Trim tool to select the exact segment, then convert the trimmed clip to GIF.