Add a Watermark to Your Video Online

Upload your video, then choose Text or Logo mode. In Text mode, type your text and pick a color and size; in Logo mode, upload a logo image. Drag the watermark to position it, resize it by dragging the corners, adjust opacity and size, then click Add Watermark to export your branded video.

Yes. Adding a logo or text watermark is completely free with no sign-up, no email, and no limit on how many videos you can process. The output has only your watermark — we never add our own branding to your video.

Each export applies one watermark — either a logo image or a text overlay. To combine both, run the video through twice: first add the logo and download, then upload the result and add your text in a second pass.

Everything happens locally in your browser using in-browser FFmpeg. Your video is never uploaded to a server, never stored, and never shared. When you close the tab, nothing remains.

Videos can be MP4, MOV, WebM and other common formats, in portrait or landscape. For logos, PNG files with a transparent background look best, but JPG and other image formats work too.

Yes. Use the opacity slider to make the watermark subtle or bold, and the size slider to scale it relative to your video width. You can also drag the corners in the preview to resize it freely and drag the watermark to reposition it.

The tool re-encodes your video at high quality and preserves the original audio. Any change is minimal and not noticeable in normal viewing, so your branded video stays crisp.

It works in modern mobile browsers, but a desktop browser is recommended for the smoothest drag-and-drop placement and faster in-browser processing, especially for longer videos.