Navigation Injection is a free Chrome add-on developed by Jiri Wild. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory. This program injects navigation buttons to every web page, making it convenient for users who are in full-screen mode or kiosk mode.

With Navigation Injection, users can easily navigate through web pages with the help of a back button and a home button. These buttons are displayed on every web page, allowing users to quickly go back to the previous page or return to the home page. Whether you're browsing the internet in full-screen mode or using a kiosk, this add-on ensures that you have easy access to navigation controls.

Overall, Navigation Injection is a useful tool for those who require navigation buttons while browsing in full-screen mode or using a kiosk. It simplifies the navigation process by providing easy-to-access buttons on every web page.