Private image editing in your browser

Add Watermark to Image Online

Add text or a separate logo watermark to a photo with adjustable position and transparency.

โœ“ No file uploadsโœ“ No signupโœ“ JPG / PNG / WebP
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Drop your image to begin

Choose a file from your device. All processing happens in this browser.

JPG ยท PNG ยท WebP | Max 25 MB, 20 megapixels

Choose an image above to begin. Nothing is uploaded.

โœ“ Files stay on your deviceโœ“ Fast browser processingโœ“ Free downloads

What is Add Watermark to Image Online?

Add text or a separate logo watermark to a photo with adjustable position and transparency. Imgzora works on your device using built-in browser capabilities, so you can finish an ordinary image or PDF task without an account or submitting your file to an external processing service.

How to use Add Watermark to Image Online

  1. Choose the image you want to protect or brand.
  2. Select Text or Image watermark, then set position and opacity.
  3. Apply the watermark and download the image.

Tips, quality and limitations

Watermarks discourage casual reuse but cannot reliably prevent removal or copying. Choose enough contrast to be readable while preserving the underlying photograph. A transparent PNG makes a useful logo overlay.

Practical example

Place a semi-transparent business name in the bottom-right corner of a product photo.

Your file privacy

The selected file contents remain in your browser's memory while the editor runs. Imgzora does not upload them to a conversion server. Outputs are downloaded directly to your device. Website visits and third-party ads or analytics, if enabled later, are separate from the file-processing process.

Frequently asked questions

Can I add my own logo?

Yes. Change Watermark type to Image, choose a PNG/JPG/WebP logo, and set its position and opacity.

Does Imgzora store my uploaded files?

There are no file uploads in this tool. Processing happens locally in your browser; you decide where to save downloaded copies. Large files may be limited by device memory.

Is the tool free on mobile and desktop?

Yes. Modern phone and desktop browsers can run these tools for free. Large files or complex PDFs may require a more powerful device.

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