BiGimg

Add Watermark to Images

Add a text or logo watermark to images online, free and private. Choose size, opacity and position - in your browser.

Drop images here or click to select

100% in your browser. No uploads.

Frequently asked questions

Can I use my own logo?
Yes. Switch to logo mode and upload a PNG, JPG or WebP - PNG with transparency works best.
Can I watermark many images at once?
Yes. All loaded images get the same watermark with your chosen settings in one go.
Are my images uploaded?
No. Watermarking runs entirely in your browser.

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