Add Watermark to Video
Put your name, page name or logo on a video, in a corner or the centre, with your choice of size and transparency. Bangla text works.
Settings
Sizes are a percent of the video, so the mark looks the same on any resolution. Bangla text is drawn by your browser, so it's always shaped correctly.
Ready
Download100% private: the video is processed by your own browser and never uploaded. The first time, your browser downloads the free video engine (about 9 MB, only once). Long or HD videos take a while on phones — keep this page open until it finishes.
How to use
- 1Choose your video. A preview of the watermark appears on it straight away.
- 2Type your text (Bangla works), or switch to “Logo image” and choose your logo, ideally a PNG with a transparent background.
- 3Pick a corner or the centre, then adjust the size, opacity and margin while watching the preview.
- 4Press “Add watermark” and download the watermarked video.
FAQ
Is my video uploaded anywhere?
No. The video is processed by your own browser, on your phone or computer, with a free video engine (ffmpeg). It never reaches our server, so private and family videos stay private.
Can I write the watermark in Bangla?
Yes. The text is drawn by your browser with Hind Siliguri or Baloo Da 2, so Bangla letters and conjuncts (যুক্তাক্ষর) are shaped correctly, then placed on the video as an image.
Will the watermark look the same on any video size?
Yes. Size and margin are a percent of the video, so the mark looks the same on a 480p clip and on a 4K video.
Can I use my logo?
Yes. Choose “Logo image” and pick a PNG, JPG, WEBP or SVG. A PNG with a transparent background looks best. Lower the opacity for a subtle mark.
Does it reduce the video quality?
The video has to be re-encoded to put the mark on every frame. It's done at high quality, so the difference is very hard to see. The sound is copied unchanged.
Why does it take a while?
Every frame is redrawn by your browser. A 1-minute HD video takes a minute or more on a computer, and longer on a phone.