Convert Video to GIF Online

Turn MP4, WebM, MOV, AVI, or MKV into animated GIFs in your browser. Trim, crop, and control FPS without uploading files.

All conversion happens in your browser. Your files are never uploaded.

By Calvin Sun

Choose a file

Click or drag and drop. Processing stays on your device.

Browse files

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Compress and optimize GIFs online and control the quality-to-size balance

Crop GIF

Crop animated GIFs to a custom area, square, or circle

Choose an output width and FPS that match where you will post the GIF. Social feeds usually look fine around 480px and 10–15 FPS.

GIF files grow quickly with duration, resolution, and color count. Trim the clip first, then lower FPS or colors if the estimate looks large.

Use the format-specific tools when you already know the container: MP4, AVI, MOV, WebM, or MKV each have different browser playback quirks.

FAQ

MP4, WebM, MOV, AVI, and MKV are supported. Unsupported codecs fall back to compatibility conversion.

GIF stores each frame as indexed color. Longer clips, higher FPS, and larger widths increase size. Trim and use the Small file preset.

No. Conversion runs locally in your browser.

Video to GIF Converter Online | OmniGIF