This plugin allows you to optimize how images are displayed and adds the following features: The best image security on the internet – add image watermark, prevent right-click and screenshot, prevent hotlinking, prevent image theft, add copyright notice appearing directly on the image on an attempt to copy or download it. Images are completely invisible to malicious bots. Faster and more responsive images – automatically compress JPEG images and speed up WordPress. Always load the image in the appropriate quality and size for the display device. Image zoom and full screen viewing – allow 100% zoom on image without a negative impact on your page speed, also in full screen mode. Embed images with configurable buttons and an image caption – add share buttons, full-screen mode and interactive text over image, which is retained even if the image is embedded on another website. Examples Right click blocker and screenshot protection Customizable watermark Hyper zoom Full-screen button Button on image Custom caption over images SMART IMAGE OPTIMIZATION With the SmartFrame WordPress Image Security and Compression Plugin, you don’t need to choose between image quality and page speed. SmartFrame uses a proprietary algorithm to compress JPG images and maintain page load speeds. Whenever a page with embedded SmartFrames is loaded, it reduce images size and renders your image in the highest needed resolution, based on the device used (retina images). This means that images displayed on the average smartphone or tablet, for example, will be rendered at a lower resolution than on a Retina display. Unless you choose a display option in WordPress that exceeds the dimensions of the original image, SmartFrame will never upscale your images. For this reason, you should make sure that the original images you upload are in a high enough quality to look good on modern displays
