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Effortlessly Add Watermarks to Videos with FFMPEGAPI.net

June 2026 FFMPEG API Team

In the world of video production, adding a watermark is essential for branding and copyright protection. With FFMPEGAPI.net, developers can streamline this process through our powerful hosted REST API, which allows you to overlay watermarks on videos without the hassle of server setup or infrastructure management.

What is FFMPEGAPI.net?

FFMPEGAPI.net is a cloud-based solution that provides a hosted REST API for FFmpeg-powered video and audio processing. Our platform is designed for developers looking to integrate video processing capabilities into their applications without the need for extensive setup or maintenance.

By utilizing our API, developers can focus on building innovative features, automating workflows, and enhancing content pipelines while we handle the heavy lifting of video processing.

  • No server setup required.
  • Seamless API-key authentication for secure access.
  • Perfect for SaaS apps, content pipelines, and automation.

Using the Add Watermark Endpoint

One of the most sought-after features in video processing is the ability to add a watermark. FFMPEGAPI.net provides a straightforward endpoint to overlay a watermark image onto your video. This feature is particularly useful for developers who want to protect their content or promote their brand.

The Add Watermark endpoint allows you to specify various parameters, such as the video URL, watermark URL, position, and scale.

  • Endpoint: POST /api/add_watermark
  • Overlay a watermark image with configurable placement and scale.
  • Parameters include video_url, watermark_url, position, scale, and async.
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 }'

Parameter Breakdown

When making a request to the Add Watermark endpoint, you will need to pass the following parameters:

1. **video_url**: The URL of the video you want to process (required).

2. **watermark_url**: The URL of the watermark image (required).

3. **position**: Optional parameter to define the watermark position on the video. Possible values include 'top-left', 'top-center', 'top-right', 'middle-left', 'middle', 'middle-right', 'bottom-left', 'bottom-center', and 'bottom-right'. The default is 'bottom-right'.

4. **scale**: Optional parameter to control the width of the watermark as a fraction of the video width (from 0.05 to 1.0). The default is 0.25.

import requests

url = 'https://ffmpegapi.net/api/add_watermark'
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, json=data)
print(response.json())

FFMPEGAPI.net is an unbeatable choice for developers seeking a cloud-based FFmpeg alternative for video processing tasks like adding watermarks. With our easy-to-use API, extensive documentation, and no server setup required, you can focus on building your applications while we handle the complexities of video processing. Start using FFMPEGAPI.net today to enhance your video projects!

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