Watermark Overlay - Add Watermark to Photos | ImagePlumber
Protect your photos by overlaying custom text or logo image watermarks. Adjust transparency, spacing, rotation, and tile grids offline. Zero uploads.
How It Works: Easy Step-by-Step Guide
- Upload Target Photos: Select photos to protect with watermark overlay.
- Configure Watermark Text or Logo: Enter copyright text or upload logo image; adjust opacity, rotation, and tile repetition.
- Save Watermarked Images: Export watermarked photos instantly in full resolution.
Key Features & Processing Details
- Add Custom Text & Logo Watermarks to Multiple Images
- Adjust Opacity, Rotation, Font Size & Tile Patterns
- Batch Watermark Export with Clean ZIP Packaging
- 100% Private Offline Processing
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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