Watermark Factory is a simple website to help you add your own watermark to your image. You can also try to extract watermark from an image to check if it is your image.
- Freely choose your image to be added watermark and your watermark image.
- Extract watermark from an image to see if it is your watermark.
- Support color image in PNG format with a 32 bit depth.
- Size is restricted to 255*255 for all image.
- Format of the image is restricted to PNG.
- Extracted watermark has only 4 scales for each RGB channel although it is distinguishable.
- Server end: Nodejs(libs: express, ejs, formidable, gm, pngjs)
- Browser end: HTML, CSS, jQuery