Free Video Watermark Remover
Box the watermark, logo or @handle on any MP4 and get the clean video back with its original sound, without uploading it anywhere.
- 3 videos a day
- Free, with no account and no card
- 0 bytes uploaded
- Decoded and encoded by WebCodecs on your device
- 1080p free
- 4K, a third box and queues with Pro
- Audio kept
- The AAC track is copied across, not re-encoded
Drop a video, box the watermark
Nothing is added to your video. Check that nothing is uploaded
- Drop a video. Your browser opens it locally; nothing is sent anywhere.
- Pick a preset or drag the box over the watermark, logo, @handle or date stamp. Resize it from the corner square; arrow keys nudge it.
- Scrub through the clip to check the mark stays inside the box. Add a second box if it moves to another corner.
- Press Remove watermark. Every frame is decoded with WebCodecs, the boxed area is rebuilt, and the frame is encoded to H.264.
- Compare the enlarged before and after, then download the MP4. The original audio track is copied across untouched.
Presets for AI video generators
Most AI video generators stamp their logo in the same corner of every free export, and social apps save videos with a logo and @handle that jumps between corners. Presets place the starting boxes for the shape of your video, and you can drag them from there: Seedance 2.0, Higgsfield, Sora 2, PixVerse, Hailuo and saved TikTok videos.
Seedance 2.0 / Dreamina preset
Open the Seedance 2.0 Watermark Remover
| Shape | Starting box at that size | Rebuilt |
|---|---|---|
| 16:9, 1920×1080 | 346 × 97 px at 1536, 950 | 1.6% |
| 9:16, 1080×1920 | 356 × 115 px at 691, 1757 | 2.0% |
| 1:1, 1080×1080 | 259 × 86 px at 799, 967 | 1.9% |
How the free video watermark remover works
Three things happen to every frame, all on your own computer. Only the pixels inside your boxes are rewritten; everything outside them, usually 97% of the picture or more, is left as it was.
- 120 frames
- in the 4-second demo clip
- 225 × 62 px
- the box over its badge
- 1.5%
- of each frame rebuilt
Decode
Each frame of your MP4 or MOV is decoded by WebCodecs, the video engine already built into your browser.
Rebuild
Inside every box, the pixels are filled in from a 2-pixel ring just outside it, blended from all four sides.
Encode
The frame is encoded to H.264, and the original AAC audio is copied into the new MP4 without re-encoding.
Rebuild, crop or blur
Three ways to get rid of a corner mark, and what each one does to the rest of your video.
Resolution, frame rate and orientation stay the same. The video stream is re-encoded to H.264 a little above the source bitrate, and we never add a watermark of our own, on any plan.
| Capability | This remover | Cropping the corner | Blurring the mark |
|---|---|---|---|
| Frame size and shape | Kept exactly | Smaller, or scaled back up | Kept exactly |
| Picture outside the mark | Not changed | Lost along the cut edges | Not changed |
| Where the mark was | Filled in to match its surroundings | Cut away with the edge | A soft smudge stays |
| A mark that jumps corners | One box per spot, up to three | One crop cannot reach two corners | One blur per spot |
| Detail right behind the mark | Smoothed in that spot | Kept if it is inside the crop | Blurred |
| Original audio | Copied, not re-encoded | Depends on your editor | Depends on your editor |
| Where it runs | In your browser, nothing uploaded | In a video editor | In a video editor |
Frame size and shape
This remover: Kept exactly
Cropping the corner: Smaller, or scaled back up
Blurring the mark: Kept exactly
Picture outside the mark
This remover: Not changed
Cropping the corner: Lost along the cut edges
Blurring the mark: Not changed
Where the mark was
This remover: Filled in to match its surroundings
Cropping the corner: Cut away with the edge
Blurring the mark: A soft smudge stays
A mark that jumps corners
This remover: One box per spot, up to three
Cropping the corner: One crop cannot reach two corners
Blurring the mark: One blur per spot
Detail right behind the mark
This remover: Smoothed in that spot
Cropping the corner: Kept if it is inside the crop
Blurring the mark: Blurred
Original audio
This remover: Copied, not re-encoded
Cropping the corner: Depends on your editor
Blurring the mark: Depends on your editor
Where it runs
This remover: In your browser, nothing uploaded
Cropping the corner: In a video editor
Blurring the mark: In a video editor
Best results
- Keep boxes tight. Every pixel inside a box is rebuilt rather than kept.
- Corners over sky, water, walls, floors or blurred backgrounds come out cleanest.
- Detailed motion or faces right behind a mark will look smoothed in that spot; a slight crop in an editor can be the better fix there.
- If an edge of the mark shows after cleaning, grow the box by a few pixels and redo. Moving boxes and previewing never use a free video.
Below, one frame of the demo clip as it was and as the remover left it, with the badge corner enlarged. No tool can see under a solid mark; the corner is filled in to match the water around it.
Free
For a few clips a day, with no account.
Three videos a day, reset at midnight UTC, up to 1080p with two boxes each. Stills are free and not counted. Nothing is added to your video, and it is the same quality as Pro.
$0
every day
Pro
For people who clean more than three videos a day.
Unlimited videos, 4K (2160p), a third box, and a queue that applies the same boxes to several videos. Priority email support. $39.99 if you pay for a year. Cancel any time from Settings.
$5.99
a month
Questions
Is this video watermark remover really free?
Yes. Every day you can clean 3 videos for free, up to 1080p, without an account or a card. We never add our own watermark, and the free result is the same quality as Pro. Pro ($5.99 a month or $39.99 a year) is for people who need more than 3 a day, 4K videos, a third box or a queue.
Are my videos uploaded?
No. Your video is decoded, cleaned and re-encoded by WebCodecs inside your browser, on your own CPU and GPU. Our server only keeps a daily counter of free exports. You can check it yourself in the Network tab: how to verify.
How does it remove a watermark?
You draw a box (or up to three) over the mark. For every frame, the pixels inside each box are rebuilt from a thin ring of clean pixels just outside it, blended smoothly from all four sides. Small frame-to-frame flicker is averaged out. Pixels outside the boxes are not changed.
Can it see what was behind the watermark?
No tool can. A solid logo hides the pixels under it, so the area is filled in to match its surroundings. That looks natural on skies, water, walls and soft backgrounds, and can look smoothed when fine detail, faces or text pass behind the mark.
Which files work?
MP4 and MOV videos (H.264, HEVC, VP9 or AV1, depending on what your browser can decode) with AAC audio kept, and WebM without audio. PNG, JPG and WebP stills work too and are not counted. The output is always an H.264 MP4 that plays everywhere.
Which browsers are supported?
Recent Chrome, Edge and other Chromium browsers on a computer work best. Safari 17+ and Firefox 130+ support WebCodecs too. Phones work but are slower and fiddlier for drawing boxes.
Is there a length or size limit?
Files up to 800 MB. Free videos go up to 1080p (1920×1080 or 1080×1920); 4K needs Pro. Long videos work, they just take longer: the box itself takes under a millisecond per frame, decoding and encoding take the rest.
Is it legal to remove a watermark?
It depends on whose video it is and what you agreed to. Clean your own videos and clips you have the rights to. Do not remove marks to pass off someone else’s work or to hide that a realistic video was made with AI.