添加水印

什么是水印？

Watermark tool adds a visible or semi-transparent mark to images. Protect copyright and brand your photos.

Watermarks are applied locally. Your images never leave your device.

何时使用？

• Copyright: Protect photos from unauthorized use
• Branding: Add logo or name to portfolio images
• Preview protection: Mark sample images for clients
• Document security: Stamp documents as drafts

优点

• Text or image: Use text, logo, or both
• Opacity control: Adjust visibility of watermark
• Positioning: Place anywhere or tile across image
• Batch: Watermark multiple images at once

常见问题

1. Upload: Add image(s) to watermark
2. Create mark: Enter text or upload logo
3. Position: Place and adjust opacity
4. Download: Save watermarked image(s)

提示: Place watermark where it is visible but does not ruin the image.