Convert MP4 to Animated WebP via API

Animated WebP provides GIF-like animations with vastly superior compression and quality. Create web-optimized animated images from video clips.

Try it in your browser

Loading FFmpeg engine... (~31 MB)

Use the API

curl -X POST https://renderio.dev/v1/commands \
  -H "X-API-KEY: ffsk_your_api_key" \
  -H "Content-Type: application/json" \
  -d '{
  "ffmpeg_command": "-i {in_video} -vf scale=480:-1 -loop 0 -preset default -an {out_video}",
  "input_files": {
    "in_video": "https://example.com/input.mp4"
  },
  "output_files": {
    "out_video": "output.webp"
  }
}'

Need an API key? Get your free API key to start processing files programmatically.

Common Variations

Higher quality

-i input.mp4 -vf scale=640:-1 -loop 0 -quality 80 -an output.webp

First 3 seconds

-i input.mp4 -t 3 -vf scale=480:-1 -loop 0 -an output.webp

Low fps for small file

-i input.mp4 -vf fps=8,scale=320:-1 -loop 0 -an output.webp

Related Operations

Convert MP4 to GIF via API | RenderIO Convert Video to GIF via API | RenderIO Generate Video Thumbnail via API | RenderIO Convert Video to Thumbnail via API | RenderIO

Need to process at scale?

Automate this with the RenderIO FFmpeg API. Process thousands of files programmatically or through no-code video automation.

Get your API key