Add a text or logo watermark with full control over position, size, rotation, opacity and tiling. Batch multiple images and download as a ZIP — nothing leaves your browser.
Source images
Drop images or click to browse
PNG · JPG · WEBP — multiple files supported
Watermark
Text
Logo Image
Click to choose a logo
PNG with transparency works best
6%
45%
0°
Export
ADD AN IMAGE TO PREVIEW WATERMARK
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How it works
Every image is decoded and re-rendered on an in-browser canvas — the watermark text or logo is drawn directly onto the pixels, positioned, sized and rotated exactly as previewed. Nothing is ever uploaded to a server: close the tab and every trace is gone.
Use "Apply to all" to stamp the same watermark settings across every image you've added, then export a single file or grab the whole batch as a ZIP.