About Image Watermark
Image watermark tool adds text or image watermarks online with custom position/size/opacity/color/font. Protect copyright, prevent theft, batch watermarking.
How to Use
- Upload images
- Choose text or image watermark
- Adjust watermark position/size/opacity
- Download watermarked images
Frequently Asked Questions
- Does watermark prevent image theft?
- Watermark increases theft cost but cannot fully prevent (can be cropped or edited out). Suggest watermark over key areas, semi-transparent, repeated tiling to raise removal difficulty.
- What opacity for watermark?
- 30-50% balances copyright protection and viewing experience. Important commercial images can use higher opacity or multiple watermarks.
- Batch watermarking?
- Yes. Upload multiple images, set uniform watermark parameters, tool batch processes and zips downloads. Great for photographers batch processing portfolios.