All prebuilt tools SOCIAL VIDEO CLIP API

Create a Social Video Clip

Cut and reframe a source video for Shorts, Reels or vertical social feeds. Run the preset directly on this page or call the same agent-ready endpoint from your product.

Run this tool View API recipe

LIVE TOOL

Run create social video clip

Paste a public media URL, choose your settings and download the result here.

BEFORE / AFTER

See what the tool changes.

A visual guide to the transformation. Run the live form above to generate and download the real result from your own media.

BeforeLong-form source

16:9 · 60 seconds

AfterSocial clip

Ready

9:16 · 15 seconds

BUILT FOR AUTOMATION

Useful defaults, typed options.

The tool slug stays stable while your agent supplies named media inputs and a narrow set of documented options.

Trim and resize in one job
9:16, 1:1 and 16:9 outputs
Cover and contain modes

What this preset does

01Cut the selected time range
02Choose a social aspect ratio
03Crop or pad safely
04Encode a share-ready MP4

Stable endpointPOST /api/v1/tools/create-social-video-clip

Live API request

SYNCED WITH FORM

{
  "inputs": [{ "id": "main", "url": "https://example.com/long-video.mp4" }],
  "options": { "start": 30, "end": 45, "aspect_ratio": "9:16", "fit": "cover" }
}

Successful output example

{
  "result": {
    "output": {
      "filename": "create-social-video-clip-output.mp4",
      "contentType": "video/mp4",
      "byteSize": 437021,
      "downloadUrl": "https://storage.googleapis.com/…"
    }
  }
}

CONSTRAINTS