Image Watermark · Copyright protection
Text and logo watermarks, opacity/angle/position all adjustable—tiled grid deters image theft.
Drop files here
or click to choose files
Watermark · What it does
Copied and stolen work is a creator's biggest headache. This tool offers two watermarks—text (font, size, color, opacity, rotation) and logo; positions include four corners, center and a full-screen tiled grid. Batch mode watermarks a whole album, all locally—originals never leave the browser.
Four steps, no tutorial needed
Drop in, click once, download—no sign-up, no waiting
Add Images
Drag and drop or click to choose images—multiple at once, or import a whole folder.
Set Options
Adjust the options below as needed and preview live.
Start Processing
Click start and wait for the progress bar to finish.
Download & Save
Download individually or as a ZIP—the server keeps nothing.
FAQ
Can the watermark be removed?
Watermarks are baked into pixels—keep the original; semi-transparent marks stay visible without blocking the image.
Are Chinese fonts supported?
Yes, rendered with system Chinese fonts—no install or upload; size is a ratio of the short edge, consistent across sizes.
Which logo formats are supported?
PNG (transparent, best), JPG and WebP; the logo is read locally and never uploaded.
Related Guides
Hit a snag? The steps are written out here