Modify any website in real-time

Save your mod and Share it with the world.

Install for Free
Install for Free
About
Sitemod.io lets anybody modify, save & share any website in real time, without having access to the source code of the website.
Fits into your workflow
Use Chrome Developer Tools to edit any HTML, CSS or JS code in the web page or add your own. Save and get a unique URL to the modified version so you can share your mod.
Technology
No app installing, no setup process, no downloading. Sitemod.io comes in the form of a free browser extension.
Built by Developers for Developers
We're a small team of 6 running a creative digital agency in Bucharest, Romania (some of our projects). Recently we started developing Shopify Apps and needed a way for our potential customers to better understand how our app will look in their store without having access to the source code of their store. And so a star was born.
Pricing
Sitemod.io is a free service and we want to keep it that way.
Feedback
Found a bug, have a feature request or maybe just say hello? We're here for you!