Add Watermark to Videos
Add a text or logo watermark to videos directly in your browser while preserving the original format and audio.
How to watermark a video in 3 steps
Choose a supported video from your device.
Choose text or a logo, then customize its position, size, font and rotation.
Click add watermark and download the video with its audio preserved.
Supported format descriptions
MP4 — MP4 is the most widespread and compatible video container. It supports H.264/HEVC and AAC codecs, making it ideal for streaming, the web and mobile devices.
WEBM — WebM is an open video container designed for the web. It uses VP8/VP9 and Opus codecs, offering small files and efficient streaming.
MKV — MKV (Matroska) is a flexible open-source video container that supports multiple video, audio and subtitle tracks in a single file.
AVI — AVI is one of the oldest video containers, developed by Microsoft. It is widely compatible but offers less efficient compression and larger files.
MOV — MOV is Apple's video container (QuickTime). It supports many codecs and is often used for professional editing and Apple devices.
MPEG — MPEG is a family of video and audio compression standards. MPEG files are widely compatible with DVD players and older devices.
TS — TS (MPEG Transport Stream) is a container used for broadcast and streaming video. It splits the data into small packets, ideal for unstable networks and live TV.
3GP — 3GP is a video container designed for mobile phones. It keeps files small and is ideal for older smartphones.
Frequently Asked Questions
What is a video watermark tool?
A video watermark tool adds visible text or a logo to a video so you can brand, label or protect it before sharing.
Are my videos uploaded?
No. The watermark is created locally in your browser, and your video is never sent to a server.
Which video formats are supported?
The tool supports MP4, WebM, MKV, AVI, MOV, MPEG, TS and 3GP. The output keeps the input format and preserves video audio.
Can I choose where the watermark appears?
Yes. You can place the watermark in nine positions, including the corners, edges and center.
Is the video watermark tool free?
Yes. It is free to use and requires no account, subscription or credits.
Does it work on mobile and desktop?
Yes. It works in modern browsers on smartphones, tablets and desktop computers.
About the video watermark tool
Add a customizable text or logo watermark to MP4, WebM, MOV, MKV, AVI and other videos directly in your browser. Choose the position, opacity, size, font and rotation, preserve video audio, and download the result without uploading it to a server.