Yes these responsive jQuery image sliders are completely free to use on HTML websites. Download jQuery image slider plugins and slideshows.jQuery Sldr. Demo Download. With so many collections of jQuery image and content sliders and slideshows, sometimes it gets quite confusing which one to use.( Demo | Download ). The default demo only shows a text slider option, but with a few modifications anyone can include visual content like photos and videos. Download. Animated SVG Image Slider.