Watermark Tool

Add text watermarks. Choose position, opacity, and style.

Drag & drop files here, or click to select

Your file never leaves your device · No signup · No daily limit

Up to 100 MB per file

Choose up to 20 images with a total size of 120 MB or less.

How it works

It adds a visible text watermark; it is a deterrent, not tamper-proof protection. A determined editor can still remove it.
You can select multiple images, preview the first, then apply the same settings sequentially and download all watermarked files in one ZIP.

Yes, set the position, opacity, and style so it's visible without overwhelming the image.

It discourages casual reuse and asserts ownership, but no visible watermark is unremovable. It's a deterrent, not encryption.

No. The watermark is applied on a canvas in your browser.