Add a watermark to a video
Brand your clips with a logo or text — or an animated GIF that loops for the whole video.
Free: up to 2 min of video per file (choose a part with Start/End), up to 720p; GIF up to 20 s. Pro: 5 min, 1080p.
Private by design: this tool works entirely in your browser. Your files are never uploaded to our server. Free, no sign-up, no watermark.
How to use
- Choose a video (MP4, MOV, WebM, MKV or AVI).
- Type the text or press “Choose logo” (PNG, SVG, WebP or an animated GIF).
- Place it with the 3×3 grid or by dragging on the preview; set size, opacity, rotation, margin or tile it.
- Press Start, watch the preview and download the MP4.
The text or logo is drawn in your browser exactly as you see it in the preview and then put on every frame by our server with ffmpeg. An animated GIF logo is repeated in a loop until the video ends; the sound track is kept.
Frequently asked questions
Can the logo be animated?
Yes. Choose an animated GIF: it plays in a loop for the whole length of the video.
Will the video lose quality?
The video is re-encoded to H.264 with high quality settings, so the difference is hardly visible. Free processing is limited in length and resolution (see the note under the tool).
What happens to my video?
It is uploaded over an encrypted connection, processed automatically and deleted one hour later — or right away with “Delete from server now”.