Add Watermark to Image
Protect your images with custom watermarks. Add text or upload a logo. Control opacity, position, rotation, and tiling. Process multiple images at once.
How to use Add Watermark to Image
Steps
- Upload one image or a batch of images.
- Enter watermark text or add a logo layer.
- Adjust opacity, size, rotation, tiling, and position.
- Preview the result and download the watermarked image or ZIP.
Example use case
A photographer can add a low-opacity name in the bottom-right corner of preview images before sending them to a client gallery.
Settings explained
- Opacity controls how strongly the watermark appears over the image.
- Position places a single mark in a corner, edge, or center.
- Tiling repeats the watermark and is useful when screenshots or previews may be cropped.
Limitations
- Watermarks discourage casual reuse but do not provide legal protection by themselves.
- Heavy compression after watermarking can make small text harder to read.
- Batch processing depends on browser memory and image dimensions.
Troubleshooting
- If the watermark is hard to see, increase opacity or choose a contrasting color.
- If it distracts from the image, lower opacity or move it to an edge.
- If batch export is slow, process fewer very large images at once.
Frequently Asked Questions
- Can I batch watermark images?
- Yes. The watermark tool supports multiple images and can export the results together.
- Should I use text or a logo?
- Use text for quick attribution and a transparent PNG logo when you need brand consistency.
- Is this tool really free?
- Yes! Our tool is completely free to use. No signup, no credit card, no hidden fees. All image processing happens in your browser.
- Are my images uploaded to a server?
- No. Every tool on this site processes your images entirely in your browser using the Canvas API. Your images never leave your device. This means no upload, no server, and complete privacy.
- What image formats are supported?
- We support JPG, PNG, WebP, AVIF, BMP, GIF, SVG, and more. Specific input and output formats vary by tool.
- Can I process multiple images at once?
- Some tools support batch processing. Look for the "π¦ Batch Support" badge on the tool page.
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