Runs in your browser · Nothing uploaded

Dola
Watermark
Remover

Mark one rectangle over the logo. Every frame gets rebuilt from real texture already in your footage — not blurred, not blocked out. Your video never leaves this tab.

Live preview Drag the box
x 0 y 0 Rebuild · 1 pass
0 uploadsStays on your device
4 methodsRebuild to pixelate
Any lengthLimited by your machine
FreeNo account, no queue
Four ways to fill the hole

Pick the one that suits
what's behind the logo

The watermarked pixels are always thrown away. What differs is how the gap gets filled — and only one of these is trying to look like nothing happened.

Method 01 · Default

Rebuild

Borrows real texture from elsewhere in the frame, then rewrites its brightness and colour to match the surrounding pixels. The join disappears. Best over grass, water, fabric, foliage, skin and noisy gradients.

Goal: invisible
Method 02

Smooth

Pulls colour inward from the edges of the rectangle until the gap resolves. Flawless on sky, walls and soft gradients. Over texture it reads as a smudge.

Goal: clean and quiet
Method 03 · 04

Blur & Pixelate

Hide the mark without pretending it was never there. The honest choice for faces, plates and screens — where the point is that something was deliberately removed.

Goal: visibly redacted
Three steps, start to finish

Load, mark, render

No timeline, no project file, no export settings to learn. The whole tool is one screen.

1

Load your video

Drop the file onto the page. It's read straight into a canvas — nothing is sent anywhere, so a 4 GB file opens as fast as a 40 MB one.

2

Mark the rectangle

Drag a box over the logo and give it a few pixels of margin — most watermarks carry a soft shadow, and leaving that behind is what gives a patch away.

3

Render and save

Every frame gets patched and encoded to WebM. Prefer MP4? The tool writes the matching ffmpeg command as you drag, ready to paste.

Worth knowing before you start

What it can't do

If the camera is locked off and the logo sits over fine detail — text, a face, a patterned surface — the picture behind it was never recorded in any frame. Rebuild will give you convincing texture, not the truth.

When the shot pans or the subject moves, that missing content does exist in neighbouring frames, but recovering it takes optical-flow tracking across time. That's the job of a full compositing suite, and it's beyond what any single browser tab can do.

And the rectangle stays put. A logo that drifts, bounces or fades needs per-frame masking, which this tool doesn't attempt.

Open it and mark
your first frame