Batch Image Watermark
Drag text or image watermarks and apply them to a batch of images.
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About this tool
Apply text or image watermarks to static JPG, PNG and WebP images. Drag, resize proportionally, rotate, use nine anchors or a tiled layout, nudge with arrow keys, and undo or redo. Each image keeps its original pixel dimensions and receives the same proportional layout. Editing stays in the browser; generation uploads only the compositions for server validation and encoding.
How to use
- Add images, then enter text or choose a watermark image.
- Set color, opacity and layout. Drag, resize or rotate the watermark and select thumbnails to preview each image.
- Generate PNG, JPG or WebP images and follow the progress. Download individual files or a ZIP archive, then optionally delete the server files.
Frequently asked questions
How does one watermark fit different image sizes?
Text size, image watermark width, margins and spacing are relative to each image’s shorter side. Anchors place the watermark, free position uses the available travel range, and tile offset uses the repeating interval. Watermarks scale down proportionally when needed to fit.
Are my originals, text or watermark image stored?
Originals, watermark content and edit history stay in this page’s memory and are cleared when you reload or leave. Generating uploads the watermarked compositions. Temporary server files are retained for up to 24 hours and can be deleted immediately.
What are the batch limits?
Deployment ceilings are 20 images, 80MB and 20 megapixels per image, 200MB and 40 megapixels per batch, and 16384 pixels per side. Watermark images are limited to 20MB and 4 megapixels. Administrators can lower limits; follow the current page guidance.
Are transparency and animations supported?
Static transparent image watermarks and text opacity are supported. PNG and WebP preserve transparency; JPG uses your background color. Animations are not supported. Fully transparent or invisible watermarks and excessive tile counts prompt you to adjust your settings.
Discussion & comments
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