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無料 GIF to MP4

Convert an animated GIF to MP4 or WebM video — far smaller files that play inline on social media. Runs entirely in your browser, no upload.

ファイルサイズ制限なしファイルはプライベートのままログイン不要永遠に無料

ファイルをここにドロップするか、クリックして選択

GIF ファイルサイズ制限なし

ファイルを参照

ファイルがデバイスを離れることはありません。すべての処理はブラウザ内でローカルに行われます。

Convert an animated GIF to MP4 or WebM video — far smaller files that play inline on social media. Runs entirely in your browser.

Optimize for your platform

Convert GIF to MP4 for X / Twitter Shrink a Huge GIF Convert GIF to Video for a Website Convert GIF to Video for Messaging Convert a Screen-Recording GIF

使い方

GIFs are huge and play inconsistently. Converting an animated GIF to MP4 or WebM shrinks it dramatically and plays smoothly — and most platforms now prefer video. This converts it with FFmpeg in your browser.

1
FFmpeg.wasm loads once
The WebAssembly build of FFmpeg (~30 MB) downloads on first use and is cached afterwards.
2
You drop in a GIF
It's read into your browser's memory — never uploaded.
3
FFmpeg encodes a video
The frames are re-encoded to H.264 (MP4) or VP9 (WebM) with even dimensions and yuv420p for universal playback.
4
You download the video
The result — typically a fraction of the GIF's size — is offered for download and previewed with autoplay/loop.

No upload, no watermark. Convert reaction GIFs and screen captures to video privately, right on your device.

なぜ私たちのツール？

✓Completely free — no hidden costs, ever

✓No account, email, or login required

✓Files stay on your device — processing happens in your browser

✓Works on any device — phone, tablet, desktop

✓No watermarks on any output

✓Browser memory limits may apply for very large files

無料 GIF to MP4

Optimize for your platform

使い方

なぜ私たちのツール？

関連ツール

単位変換

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