iAgent7 Tools

Add Watermark

Add a text label or a second image as a watermark, then control its position, opacity, size, and edge margin.

Add Watermark

Work with your file locally, then download a new result.

Drop your image here

or

Supports: JPG, PNG, WebP
Maximum: 50 MB per image
65%
Private: processing happens locally in your browser.

How it works

  1. Choose the image you want to protect
  2. Choose a text or image watermark and adjust its appearance
  3. Apply and download the watermarked copy

Use cases

  • Add a creator name to a photo
  • Place a small logo on product imagery
  • Mark a preview image before sharing

Supported formats

Input: JPG, PNG, WebP

Output: JPG, PNG, WebP

Limitations

  • The first release processes one source image at a time.
  • Text uses a browser system font rather than an uploaded font.
  • Animated images are exported as a single frame.

Privacy

Processing happens locally in your browser. Your file is not uploaded to iAgent7 Tools or a third-party API.

File names, file contents, and results are not sent to analytics or error logs.

Frequently asked questions

Is Add Watermark free to use?

Add Watermark is free to use and does not require an account or subscription.

Does Add Watermark upload my image?

No. Processing happens in your browser, and your image is not uploaded to our servers.

What happens when I close Add Watermark?

The site cannot recover your selected file or result after you refresh or close the page.

Last updated: 2026-07-20