Remove Watermark
Remove watermarks from photos right in your browser — paint over the mark and the on-device AI reconstructs the background. No upload, no watermark on your result, free.
Drop an image here, or click to browse
Processed locally — nothing is uploaded
How to remove a watermark from a photo
Drop your photo into the box. It shows instantly in your browser — nothing is uploaded, and the AI model downloads silently in the background on first use.
Paint over the watermark with the brush. Cover the mark fully — text, logo, or timestamp — and leave the rest of the photo untouched.
Click Erase and wait for the progress bar. The AI reconstructs what was under the watermark, then download the clean PNG. Honest note: heavy or full-image watermarks reconstruct less cleanly than a single corner mark.
Know-how
A watermark is a layer, not part of the photo
Physically, a photo is a grid of pixels. A watermark does not replace those pixels — it is blended on top of them, usually with transparency. Every watermarked pixel is a mix of the original photo and the mark: roughly, shown pixel = background × (1 − opacity) + mark × opacity. That simple fact is why removal is possible at all: the background information is not destroyed, only mixed in. The removal tool's job is to unmix it — estimate the opacity, subtract the mark, and fill what is too far gone with context from the neighborhood.
What the AI actually reconstructs
This tool uses LaMa, a modern inpainting model, running entirely in your browser. You paint a mask over the watermark, and the model treats that masked region as missing data: it looks at the unmasked surroundings — edges, textures, colors — and generates the most plausible continuation. The result is a reconstruction, not a magic restore: for a semi-transparent mark over smooth areas, the reconstruction is often nearly indistinguishable from the original; over busy textures, the model guesses, and its guesses are smooth and believable but not pixel-faithful. That is the honest boundary of this technology.
The copyright line, stated plainly
Removing a watermark you placed on your own photo, or one that a client asked you to remove from their licensed image, is ordinary editing. Removing a watermark from someone else's copyrighted work — a photographer's portfolio shot, a stock preview, an artist's print — so you can use or publish it without paying or crediting, is not. It is the difference between editing and theft, and no tool should pretend otherwise. This tool makes the technical operation possible; the legal and ethical judgment of each use belongs to you. Use it for your own images, and it will serve you well.
Frequently asked questions
Is this watermark remover really free?+
Yes. The AI runs entirely on your device — the model downloads once, then every removal happens in your browser with no server, no upload queue, and no per-image cost.
Is removing a watermark legal?+
It depends on the photo — and we say this honestly. Removing a watermark from a photo you own or took yourself is completely fine. Removing it from someone else's copyrighted work to publish it as yours is infringement, and removing preview watermarks from stock sites to avoid paying is theft. This tool performs the technical task; how you use it is your responsibility.
Does it work on any watermark?+
It works best on localized marks — corner text, a logo, a timestamp — where the AI can borrow texture from the untouched area around them. Semi-transparent overlays are its specialty. Full-image tiled watermarks or marks that cover detailed texture (faces, fine patterns) reconstruct with visible artifacts, because there is simply less clean information to rebuild from. The honest answer: try it — if the background is busy, expect a softened patch instead of a perfect copy.
How is this different from the object remover?+
Same engine, different job. Both use the same on-device AI model, and both ask you to paint what should disappear. The difference is what you are erasing: the object remover is for solid things (a person in the background, a trash can), while a watermark is a thin semi-transparent layer laid on top of the photo — a different kind of signal for the model to separate. If you are not sure which tool to use, ask what the thing you are removing is made of: solid object, use the object remover; overlay mark, use this one.
Will my photo leave my device?+
No. The photo, the painted mask, and the result all stay in this browser tab. The only network request is the one-time model download — after that, the tool works fully offline.