Chrome Apps launched in 2013 to a different state of the web. “Packaged Apps” were built with HTML5, CSS, and JavaScript to offer an “experience comparable to a native application.” They were touted as allowing for a wider user base than just one OS, and targeted towards device manufacturers and educators.
Citing “substantial progress” since then, Google believes that “modern browsers puts the Web in a good position to answer the vast majority of use cases.” Touted first-class experiences include Google Earth and Figma for designers, as well as Progressive Web Apps.
The first date on the timeline is March 2020 when the Chrome Web Store will no longer accept new applications, though existing ones can be updated until June 2022. In June 2020, Google is ending support on Mac, Windows, and Linux, with enterprise and education customers given until year’s send.
The next major event is June 2021 when consumer Chrome OS users lose access, with the final shutdown for all Chromebook users coming a year later.
- March 2020: Chrome Web Store will stop accepting new Chrome Apps. Developers will be able to update existing Chrome Apps through June 2022.
- June 2020: End support for Chrome Apps on Windows, Mac, and Linux. Customers who have Chrome Enterprise and Chrome Education Upgrade will have access to a policy to extend support through December 2020.
- December 2020: End support for Chrome Apps on Windows, Mac, and Linux.
- June 2021: End support for NaCl, PNaCl, and PPAPI APIs.
- June 2021: End support for Chrome Apps on Chrome OS. Customers who have Chrome Enterprise Upgrade will have access to a policy to extend support through June 2022.
- June 2022: End support for Chrome Apps on Chrome OS for all customers.
Google is fast to point out how Chrome will continue to support Extensions:
Google will continue to support and invest in Chrome Extensions on all existing platforms. Fostering a robust ecosystem of extensions is critical to Chrome’s mission and we are committed to providing a useful extension platform for customizing the browsing experience for all users.
A Chrome Apps migration site provides developer recommendations and updates as the timeline progresses.