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Transform Your Videos with FFMPEGAPI.net: Convert to Vertical Format Effortlessly

June 2026 FFMPEG API Team

In today's mobile-first world, video content must adapt to various formats, especially vertical formats for platforms like Instagram and TikTok. FFMPEGAPI.net provides a seamless solution for developers looking to convert horizontal videos to vertical format with minimal effort. This blog post will guide you through the process of using our hosted API to transform your videos efficiently.

Why Choose FFMPEGAPI.net for Video Conversion?

FFMPEGAPI.net offers a robust hosted REST API designed for video and audio processing without the need for extensive infrastructure management. Developers can focus on building their applications while leaving the complexities of video conversion to us.

Our API-key authentication ensures secure access for your workflows, making it ideal for SaaS applications, automation tasks, and content pipelines.

  • No server setup required.
  • Efficient handling of video processing tasks.
  • Flexible integration with various programming environments.

Using the Convert to Vertical API Endpoint

The Convert to Vertical API endpoint allows you to transform a horizontal video into a vertical format effortlessly. This is particularly useful for applications that cater to mobile users.

To use this endpoint, you'll need to provide the URL of the video you want to convert and optionally, a watermark image.

  • Method: POST
  • Path: /api/convert_to_vertical
  • Content Type: application/json
  • Parameters: video_url, watermark_url (optional), async (optional)
import requests

url = 'https://ffmpegapi.net/api/convert_to_vertical'
headers = {'Authorization': 'Bearer YOUR_API_KEY', 'Content-Type': 'application/json'}
data = {
    'video_url': 'https://example.com/landscape.mp4',
    'watermark_url': 'https://example.com/logo.png',
    'async': False
}
response = requests.post(url, headers=headers, json=data)
print(response.json())
curl -X POST https://ffmpegapi.net/api/convert_to_vertical \
-H 'Authorization: Bearer YOUR_API_KEY' \
-H 'Content-Type: application/json' \
-d '{"video_url": "https://example.com/landscape.mp4", "watermark_url": "https://example.com/logo.png", "async": false}'

Transforming horizontal videos to vertical format has never been easier with FFMPEGAPI.net's robust API. By utilizing the Convert to Vertical endpoint, developers can streamline their video processing workflows, ensuring content is optimized for modern viewing experiences. Embrace the power of our hosted solutions and focus on building your applications while we handle the heavy lifting.

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