What watermark positions are available?

You can place the watermark in the bottom-right corner, bottom-left corner, or centered on the image. Each position includes padding from the edge for clean placement.

Can I control how visible the watermark is?

Yes. The opacity slider lets you set visibility from 10% (very subtle) to 100% (fully opaque). A value around 50% is common for visible-but-unobtrusive watermarks.

Will the watermark be readable on dark images?

The watermark text is rendered in white with a subtle dark shadow behind it, which ensures readability on both light and dark backgrounds.

Watermark Adder

Overlay custom text watermarks on images. Control position, opacity, font size, and color to protect your work. Useful for protecting photos, marking drafts, or branding images, all processed in your browser.

Drop files here or click to browse

Supports .PNG, .JPG, .JPEG, .WEBP (up to 20 files)

Your files are processed entirely in your browser. Nothing is uploaded to any server.

How to Use Watermark Adder

1
Upload your image
Drag and drop your image file or click the upload area to select it from your device.
2
Configure settings
Adjust the output format, quality, size, or other options as needed.
3
Download the result
Click the download button to save the processed image to your device. Everything runs in your browser — no files are uploaded to any server.

Frequently Asked Questions

Next Steps

Compress before uploading

Batch resize watermarked images

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