Add Image Watermark, free in your browser

Add a text watermark to JPG, PNG, or WebP images. Choose its position, size, and opacity, then download a copy processed in your browser.

How to add a watermark to an image

1. Choose a JPG, PNG, or WebP image up to 50 MB and 50 megapixels.
2. Enter watermark text, then choose its position, size, color, and opacity.
3. Review the preview and download the watermarked copy.

Frequently asked questions

Are my files uploaded to a server?

Your files are processed on your device, not uploaded to our servers. Your file and edits are saved in this browser for recovery, and previous documents remain in Saved drafts when you open another file. Use Saved drafts to resume or delete individual copies, or clear this site’s browser data to remove all copies. Browser storage can be cleared or become unavailable; download important work.

Which image formats are supported?

Static JPG, PNG, and WebP images up to 50 MB and 50 megapixels are supported. Animated WebP files use their first frame.

Does this change my original image?

No. The tool creates a new watermarked copy. Re-encoding removes EXIF and other embedded metadata.

Is this really free, or free "until you hit a limit"?

Really free. Unlike most "free" PDF sites there is no task-per-day cap, no locked Pro features, no watermark stamped on your file, and no payment step before download. Every tool is the full tool.