Image watermark

Stamp text onto an image with position, size, opacity, and color controls.

The image stays in this browser. Nothing is uploaded or stored.

PNG, JPG, or WebP up to 25 MiB, still images only. Text up to 120 characters in one line. Emoji and glyph coverage depend on the system font.

How to use

  1. Choose an image.
  2. Enter the text and set position, size, and opacity.
  3. Apply and download.

What it supports

One line of text, up to 120 characters, rendered with the system font. Output PNG, WebP, or JPG — JPG flattens transparency to white.

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