動画をGIFに変換する方法

GIFs loop automatically, play everywhere, and don't need a video player. Perfect for reactions, tutorials, and memes. MegaConvert.io

方法

1. アクセス megaconvert.io/ja/mp4-to-gif.
2. .mp4 → .gif

なぜ

• Auto-loop — GIFs repeat automatically, videos don't.
• No player needed — GIFs work in email, Slack, WhatsApp, everywhere.
• Memes and reactions — the internet's native format.

関連

• MOV to GIF — iPhone video to GIF.
• WebP to GIF — animated WebP.
• GIF to MP4 — reverse for smaller files.
• GIF to PNG — extract first frame.

API

curl -X POST https://megaconvert.io/api/v1/convert/sync \
  -H "X-API-Key: YOUR_API_KEY" \
  -F "file=@input.mp4" -F "output_format=gif" -o output.gif

API →