Instant watermark application — Add watermarks in seconds without waiting for server processing.
Local video editing • No upload • Works in your browser
Video Watermark
Add text or image watermark to your video locally in the browser. Customize position, opacity, and size. No uploads, no watermarks added by us.
What this video watermark tool does
This tool lets you add text or image watermarks to your video directly in your browser. You can customize the position, opacity, and size of the watermark to protect or brand your content.
How to add a watermark to a video
- 1.Upload your video file — MP4, WebM, MOV, or MKV
- 2.Choose text or image watermark and customize its appearance
- 3.Position the watermark and start processing
- 4.Download the video with the added watermark
Why use this watermark tool
Private local processing — Your video stays on your device throughout the entire process.
Flexible customization — Choose text or image watermark, adjust position, opacity, and size.
Simple workflow — Upload, customize, apply, and download — just a few clicks.
Video watermark FAQ
Is my video uploaded during watermarking?
No. Watermark processing runs locally in your browser, so the file stays on your device and is not uploaded to any server.
What types of watermarks can I add?
The tool supports both text watermarks and image watermarks, each with customizable position, opacity, and size.
Does adding a watermark affect video quality?
The watermark overlays on top of the video. Output quality depends on the browser-side processing and watermark settings.
Can I remove a watermark later?
The tool adds watermarks. To remove a watermark, you would need a different tool or re-process the original video without the watermark.