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Transform Your Videos Seamlessly: Convert to Vertical with FFMPEGAPI.net

June 2026 FFMPEG API Team

In the ever-evolving world of video content, adapting your media for mobile platforms is crucial. Horizontal videos often fall short in vertical-centric applications, making conversion essential. FFMPEGAPI.net offers a simple yet powerful solution for developers looking to automate video transformations, particularly for AI agents and content pipelines. With the 'Convert to Vertical' endpoint, you can seamlessly convert landscape videos to a mobile-friendly vertical format without the hassles of server management.

Why Use FFMPEGAPI.net for Video Conversion?

FFMPEGAPI.net is a hosted REST API that provides a hassle-free experience for video and audio processing. By utilizing this API, developers can eliminate the need for local server setups or FFmpeg infrastructure management, allowing them to focus on building powerful applications.

With API-key authentication, workflows become secure and efficient, making it an ideal choice for developers, automation tasks, SaaS applications, and AI agents.

  • No server setup required.
  • API-key authentication enhances security.
  • Ideal for automation, content pipelines, and AI.
  • Quick integration into existing workflows.

Using the Convert to Vertical Endpoint

The 'Convert to Vertical' endpoint is designed to convert a horizontal video into a vertical format, perfect for mobile viewers. This endpoint also allows you to add a watermark to personalize your videos.

With just a few parameters, you can transform your videos efficiently. Here’s how to use the endpoint:

  • Endpoint Path: /api/convert_to_vertical
  • Method: POST
  • Content Type: application/json
curl -X POST https://www.ffmpegapi.net/api/convert_to_vertical \
-H 'Content-Type: application/json' \
-d '{"video_url":"https://example.com/landscape.mp4", "watermark_url":"https://example.com/logo.png", "async":true}'
import requests

url = 'https://www.ffmpegapi.net/api/convert_to_vertical'
data = {
    'video_url': 'https://example.com/landscape.mp4',
    'watermark_url': 'https://example.com/logo.png',
    'async': True
}

response = requests.post(url, json=data)
print(response.json())

Parameters for the Convert to Vertical API

To effectively use the Convert to Vertical endpoint, you'll need to provide specific parameters. Here's a breakdown of what's available:

  • video_url (string, required): The URL of the video you wish to convert.
  • watermark_url (string, optional): An image URL for the watermark that can be applied to the video.
  • async (boolean, optional): If set to true, the API will return a job_id immediately, allowing for background processing.

FFMPEGAPI.net stands out as the premier choice for developers looking to automate video processing tasks. With its user-friendly API and powerful video conversion capabilities, you can adapt content easily for mobile platforms, enhancing user experience significantly. Whether you're working on AI agents or developing SaaS applications, FFMPEGAPI.net provides the tools and flexibility you need to bring your video content to life.

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