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Effortless Video Watermarking with FFMPEGAPI.net

June 2026 FFMPEG API Team

Video content has become a critical asset in marketing and branding strategies, and adding a professional touch like a watermark can enhance its credibility. However, implementing video processing often comes with the burden of server management and complex infrastructure. Here’s where FFMPEGAPI.net shines as a hosted solution for developers. This article will guide you on how to use the Add Watermark feature of our REST API seamlessly.

What is FFMPEGAPI.net?

FFMPEGAPI.net is a hosted REST API that simplifies video and audio processing with FFmpeg. It allows developers to execute complex media processing tasks without the hassle of managing servers or installing software.

Our API is especially useful for automating workflows in content pipelines, enhancing SaaS applications, or even integrating with AI agents to process media dynamically.

  • No server setup required.
  • API-key authentication for secure access.
  • Ideal for developers and automation needs.

Using the Add Watermark API Endpoint

The Add Watermark endpoint provides a straightforward method to overlay a watermark on your videos. This feature is essential for branding and copyright protection.

The API requires a POST request to the '/api/add_watermark' path with specific parameters to customize your watermark's appearance.

  • Method: POST
  • Path: /api/add_watermark
  • Content Type: application/json
curl -X POST https://ffmpegapi.net/api/add_watermark \
-H 'Content-Type: application/json' \
-d '{"video_url": "https://example.com/video.mp4", "watermark_url": "https://example.com/logo.png", "position": "bottom-right", "scale": 0.2}'
import requests

url = 'https://ffmpegapi.net/api/add_watermark'
headers = {'Content-Type': 'application/json'}
data = {"video_url": "https://example.com/video.mp4", "watermark_url": "https://example.com/logo.png", "position": "bottom-right", "scale": 0.2}
response = requests.post(url, headers=headers, json=data)
print(response.json())

Parameters Explained

Here’s a breakdown of the parameters you can use when calling the Add Watermark API:

The 'video_url' and 'watermark_url' are mandatory, while 'position' and 'scale' are optional with default values.

  • video_url: The URL of the video to be processed (required).
  • watermark_url: The URL of the watermark image (required).
  • position: Watermark placement options (optional, default: bottom-right).
  • scale: Size of the watermark in relation to the video (optional, default: 0.25).
  • async: For background processing (optional).

With FFMPEGAPI.net, developers can easily integrate video watermarking into their applications without the headaches of server management. Our hosted API enables rapid deployment and flexible workflows tailored to your specific needs. Start enhancing your video content today by leveraging the powerful capabilities of our Add Watermark endpoint!

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