Picture and PDF watermark tools on Windows PC and macOS
How to Put a Copyright Symbol on Images with Star Watermark for Mac ?
Many watermarks users choose star watermark image software to protect their images, they watermarking images with a copyright symbol (©) or their logo. Star Watermark is the best free watermark photos software on macOS and Windows. If you plan to add a copyright to your image or stamp watermark for your photos, choose Star Watermark program is a very good way!
Launch Star watermark, then double click watermark template to open "Edit Watermark Template", if you don't know how to edit one watermark template, please see here first: How to start with star watermark? Then coming back.
Copy copyright symbol © and other words to text, then choose font, color and size of the watermarks, put watermarks in a suitable place, such as center center or bottom left, or rotate the watermarks to applicable angle. Then press Enter key to apply text watermark. see screenshot as below:
Here is one sample image with Copyright Symbol and gradient color.