Free Online Watermark Image Tool
Add a text watermark to an image and adjust its placement. Label previews or product photos before exporting the marked copy.
Local browser processing
No registration
No image selected
Choose or drag an image, then process it to preview the result.
Supported inputs, outputs, and browsers
- Supported input
- JPG/JPEG, PNG, WebP, SVG
- Output
- JPG, PNG, WebP, SVG where supported
- Browser compatibility
- Use a current version of Chrome, Edge, Firefox, or Safari with JavaScript, File API, Canvas, and downloads enabled. Available memory and browser format support can limit very large files.
How to use Watermark Image
- 1.Preview the watermark at the size people will actually see, keeping it clear of important product details.
- 2.Run the operation with the displayed controls, then open and review the result before sharing it.
Limitations
- A visible watermark can be cropped or edited and is not a guarantee against unauthorized reuse.
Privacy and processing
Local browser processing
The input content never leaves your device. Processing happens inside your browser, with no file or text upload to an external processing server. No registration is required, so the content-processing step is private to your device.
Frequently asked questions
What should I know before using Watermark Image?
A visible watermark can be cropped or edited and is not a guarantee against unauthorized reuse.
Where is my input processed?
The input content never leaves your device. Processing happens inside your browser, with no file or text upload to an external processing server. No registration is required, so the content-processing step is private to your device.