Background Changer: Let users customize your website background with one widget.

Background Changer is a lightweight website widget that lets you and your visitors set 124 backgrounds—104 SVG graphics and 20 gradient themes—over your site’s existing design. Install it with a single line of code and control overlay mode, transparency, contrast, saturation, and speed. Choose from 22 skins and 10 button positions, and encourage shares to six social platforms. The widget works on modern browsers, is fully responsive, and ships as three files plus an SVG folder under 2 MB.

Hi Product Hunt 👋 I built Background Changer because most websites feel static and offer little personalization for users. As a developer, I wanted a simple way to make websites more interactive — without heavy tools or complex setup. So I created a lightweight widget that lets your visitors customize your website background in real time. You just add one line of code, and users can: choose from different backgrounds (SVGs, gradients, etc.) personalize the look of your site instantly interact with your website in a more engaging way It’s designed for developers, indie makers, and anyone running a static website. I’d love your feedback: Would you use something like this on your site? What kind of customization would you like to see next? Thanks for checking it out 🙌