Local processing
Supported files stay on your device.
Image tool
Watermark Image Online
Add a positioned or repeated text watermark to an image.
Processed on your device No sign-in No installation
Drop your image here
Drag and drop or choose from your device
JPG, PNG or WebP · Up to 20 MBHow it works
Watermark Image with private browser processing
Add a positioned or repeated text watermark to an image. Files are handled locally in your browser and the generated result is measured before download.
Measured output
Downloads are created from the real processed result.
No sign-in
Use the tool without creating an account.
Questions
Frequently asked questions
Does Watermark Image upload my files?
No. This tool runs locally in your browser.
Can I use it on mobile?
Yes. The workspace adapts to supported modern mobile browsers.
Is it free?
Yes. This client-side tool is available without an account.
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