Original Preview
Upload an image to see the preview.
Free Image Toolkit
Watermark Image
Add text or logo watermarks for signatures, credit, and copyright marks.
No sign-up or payment is required, and files are processed in your browser whenever possible.
Upload Base Image
Upload the image you want to add a watermark to.
Large images may slow down your browser.
Optional
Upload Watermark Image
Upload a logo or signature image to use as a watermark. You can skip this if you only want a text watermark.
Large images may slow down your browser.
Use text input for a text watermark, or upload a logo/signature image when you want an image watermark.
Result Preview
Adjust the options and check the result before downloading.
Files are processed with browser canvas and native APIs whenever possible and are not uploaded to a server.
How to use
- 1.Upload a file or enter the needed values.
- 2.Adjust the available options.
- 3.Preview the result in your browser.
- 4.Copy or download the final result.
Cautions
- 1.Processing time can vary by browser and device performance.
- 2.Upload the source image first, then add a watermark image only when you want a logo overlay.
- 3.Check the preview before downloading the result.
FAQ
Are files stored on a server?
Files are processed in your browser whenever possible and are not stored on a server.
Can I use large files?
Upload the source image first, then add a watermark image only when you want a logo overlay.