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Image Watermark

Add a text watermark to images with custom position, size and opacity.

How to use

  1. Upload an image (PNG, JPEG or WebP).
  2. Type your watermark text and choose position, size and opacity.
  3. Click "Download" to save the watermarked image.

About this tool

Add a text watermark to any image. Customize the text, font size, opacity, color and position. You can also repeat the watermark across the entire image as a diagonal pattern.

Processing happens entirely in your browser — the image never leaves your device. Useful for protecting photos before sharing online.

Frequently asked questions

Can I use my own logo as watermark?

This tool supports text watermarks only. For logo watermarks, use a dedicated image editor.

Can I repeat the watermark across the whole image?

Yes. Enable "Repeat across image" to tile the watermark diagonally across the entire photo.

What format is the output?

The watermarked image is saved as PNG. Use the Image Compressor to reduce file size if needed.

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Related tools

Image Filters Apply visual filters to images: grayscale, sepia, blur, brightness, contrast and more. Image Resizer Resize images to exact dimensions in your browser — the file never leaves your device. Image Compressor Compress JPEG and WebP images with a live quality slider — entirely in your browser. PDF Watermark Stamp a diagonal text watermark on every page of a PDF — choose the text, size, color and opacity. Nothing is uploaded.

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