MP4 to DASH Converter (Free, Online, No Upload)

Convert any MP4 file to MPEG-DASH streaming format right in your browser. Nothing gets uploaded to a server. DASH is an open standard for adaptive bitrate streaming, used by YouTube, Netflix, and most modern streaming platforms. The conversion runs locally on your device.

Try it in your browser

Loading FFmpeg engine... (~31 MB)

Use the API

curl -X POST https://renderio.dev/api/v1/run-ffmpeg-command \
  -H "X-API-KEY: ffsk_your_api_key" \
  -H "Content-Type: application/json" \
  -d '{
  "ffmpeg_command": "-i {in_video} -c:v libx264 -c:a aac -f dash -seg_duration 4 {out_video}",
  "input_files": {
    "in_video": "https://example.com/input.mp4"
  },
  "output_files": {
    "out_video": "output.mpd"
  }
}'

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

Common Variations

6-second segments

-i input.mp4 -c:v libx264 -c:a aac -f dash -seg_duration 6 output.mpd

With window size for live simulation

-i input.mp4 -c:v libx264 -c:a aac -f dash -seg_duration 4 -window_size 5 output.mpd

Single file segment

-i input.mp4 -c:v libx264 -c:a aac -f dash -single_file 1 output.mpd

Related Operations

Free MP4 to HLS Converter Online | RenderIO Compress Video Online Free, No Upload Required | RenderIO Free MP4 to WebM Converter Online | RenderIO Split Video Online Free: Cut by Time, No Upload | 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