Image Watermark Tool

Add a custom text watermark to your images.

Click to upload or drag & drop an image here

JPG, PNG or WebP supported

Watermark text

What is Image Watermark Tool?

Image Watermark Tool is a free, browser-based tool that lets you edit and process images using the image watermark tool in seconds — no software installs, no account, and no file size limits for typical use. Everything runs locally in your browser tab, so your content is never uploaded to a server, making it fast, private, and safe to use for work or personal projects.

How do I use the Image Watermark Tool?

Upload or drag & drop your image file.
Adjust any available options to match what you need.
Click the “Process” button and get your result instantly.
Copy or download the output — no sign-up required.

Frequently Asked Questions

Yes. Image Watermark Tool is completely free, with no usage limits, watermarks, or sign-up required.

Yes. Image Watermark Tool processes everything directly in your browser. Your files and text are never uploaded to a server, so nothing leaves your device.

No installation is needed. Image Watermark Tool works instantly online in any modern web browser, on desktop or mobile.

Most common formats are supported, including JPG, PNG, and WebP, depending on your browser.