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Watermark Images

Add a text or logo watermark to one image or a whole batch. Your images are processed in your browser and are never uploaded to our server.

Drop images here, click to choose, or press Ctrl+V to paste
JPG, PNG or WEBP. Up to 500 images, 25 MB each.
Watermark type

Position

Edge margin, or the gap between tiles when tiled.

Preview

Add images to see a live preview.

 

Uploaded images (0)

    Export settings

    Original filenames are kept by default. Transparent areas become white when exporting JPG.

    Frequently asked questions

    No. Watermarks are drawn in your browser using the HTML canvas, so your images stay on your device. Only the page itself and a few scripts are downloaded.

    Set both Horizontal and Vertical position to Tiled. Use rotation, size, opacity and spacing to adjust the pattern. The preview and the exported files use the same drawing code.

    JPG, PNG and WEBP, up to 25 MB and 40 megapixels per image, and up to 500 images per batch. Large batches are split into several ZIP files, or saved straight to a folder in Chrome and Edge. Some phones and older browsers limit very large canvases, and some browsers cannot export WEBP. The tool will tell you if that happens.