Back to Blog

Transform Your Videos for TikTok with FFMPEGAPI.net’s Portrait Converter

June 2026 FFMPEG API Team

In today's digital world, optimizing content for social media platforms is essential, especially for video content on TikTok. The demand for high-quality, correctly formatted videos has skyrocketed, and FFMPEGAPI.net offers a seamless solution with its TikTok Portrait Converter. This powerful tool allows developers to convert videos to the full-bleed 9:16 TikTok-style portrait effortlessly via an easy-to-use REST API.

Why Use the TikTok Portrait Converter?

The TikTok Portrait Converter is specifically designed for developers looking to enhance the video experience on TikTok. By utilizing FFMPEGAPI.net, you don't need to worry about server setups or FFmpeg infrastructure management. This hosted solution simplifies workflows, making it ideal for automation, SaaS applications, and content pipelines.

  • Convert videos to 1080x1920 portrait format.
  • Add optional watermarks to your videos.
  • Append outro videos to enhance viewer engagement.
  • Use API-key authentication for secure and streamlined access.

How to Use the API Endpoint

To get started with the TikTok Portrait Converter, you can send a POST request to the endpoint. This API allows you to specify the video URL, optional watermark, and outro video URL. Below is a detailed look at the parameters you can include in your request.

  • video_url (string): The URL of the video you want to convert. This parameter is required.
  • watermark_url (string): An optional URL for a watermark image to overlay on the video.
  • outro_video_url (string): An optional URL for an outro video to append to the converted video.
  • async (boolean): If set to true, you will receive a job_id immediately, and the processing will occur in the background.
curl -X POST https://www.ffmpegapi.net/api/convert_to_tiktok_portrait \ 
-H "Content-Type: application/json" \ 
-d '{"video_url":"https://example.com/landscape.mp4", "outro_video_url":"https://example.com/outro.mp4"}'
import requests

url = 'https://www.ffmpegapi.net/api/convert_to_tiktok_portrait'

payload = {
    'video_url': 'https://example.com/landscape.mp4',
    'outro_video_url': 'https://example.com/outro.mp4'
}

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

FFMPEGAPI.net stands out as the premier solution for developers looking to convert videos for TikTok and other platforms. With its user-friendly REST API, robust features, and no server management required, you can focus more on building your applications and less on infrastructure. Start transforming your videos today with the TikTok Portrait Converter and elevate your social media content effortlessly.

Ready to Start Processing Videos?

Get your free API key and start merging videos in minutes

Get Started Free