Runs in your browser
Add a watermark to video
Overlay your own text or logo, positioned and sized how you like, with a live preview. No upload, and no watermark from us.
Drop · pick · paste
Drop a video to start
Your file stays on this device. Nothing uploads.
How it works
- 1
Add your video
Drop, pick, or paste a file. It stays on your device.
- 2
Set your watermark
Type text or upload a logo, then choose position, size, and opacity.
- 3
Apply and download
See a live preview, apply the watermark, and download. No forced branding from us.
Why nothing uploads
Other tools send your video to their servers, which costs them money per file, so they add watermarks, cap file sizes, and make you sign up. This tool does the work right here in your browser using your own device. Your file is never uploaded, so there is no wait, no watermark, no size limit, and no account.
Questions
- Can I use my own logo?
- Yes. Switch to image mode and upload a logo (a PNG with transparency looks best). You can also add plain text.
- Does my video get uploaded?
- No. The watermark is applied in your browser; your file and your logo never leave your device.
- Can I control where the watermark sits?
- Yes. Pick any corner or the center, and adjust its size and opacity with a live preview.
- Is it free and unbranded?
- Yes. We never add our own watermark. The only mark on the video is the one you choose.
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Trim it →