Batch Watermark Photos Online Free (1-Click ZIP) | ImagePlumber
Add text or logo watermarks to multiple photos at once online for free. 9-point grid, tiled repeating pattern, and ZIP export with zero cloud uploads.
How It Works: Easy Step-by-Step Guide
- Upload Multiple Photos: Drag and drop dozens of photos into the batch watermarker.
- Configure Watermark: Choose text stamp or transparent logo and pick anchor or tiled pattern.
- Download All as ZIP: Process in local RAM and download all watermarked images in a single ZIP.
Frequently Asked Questions (FAQ)
Is there a limit on how many photos I can watermark in a batch?
No, our client-side engine processes as many photos as your browser memory allows.
Can I use a transparent PNG for my logo watermark?
Yes! Transparent PNGs and SVGs are fully supported and retain clean transparent backgrounds.
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