Text Watermark Pixaroma

What it does

Adds a text watermark to an image or a whole batch. Unlike Text Overlay there is no fullscreen editor - you configure everything on the node panel and click Run. Position is set by choosing one of nine anchor points (a corner, edge midpoint, or center) plus a margin inset, so the watermark lands in the same relative spot on every image regardless of its size.

Size mode

Switch between px (a fixed pixel size) and % width (a percentage of each image's width). Percentage mode keeps the watermark visually the same across a batch of mixed resolutions.

Inputs

image

Image or batch to stamp the watermark onto. A transparent picture (for example from Qwen Image 2.1 or Ming Image) stays transparent, with the watermark drawn over it.

text

Optional wire from any STRING source. When connected it replaces the panel text (the box greys out).

Using your own fonts

Put your .ttf or .otf files in ComfyUI/models/fonts, then click the ↻ button at the top of the font list to pick them up without restarting. They appear under Custom. Handy for stamping a signature or brand font. The full details are on the Add your own fonts page.

Outputs

image

The input image(s) with the watermark drawn on top.