Welcome!
This is Chrome's official site to help you build Extensions, publish on the Chrome Web Store, optimize your website, and more.
Start building
New in Chrome 90
Chrome 90 is rolling out now! There's a new value for the CSS overflow property. The Feature Policy API has been renamed to Permissions Policy. And there's a new way to implement and use Shadow DOM directly in HTML. Plus there's plenty more.
How to report a Chrome bug
- Verify the bug
- Search the bug base
- Create a test case
- Report the bug
April 15, 2021
web.dev/2021-scroll-su… Scrolling is hard! Keyboard navigation, mouse drag, pull to refresh, linked animations, carousels 😳... ^ Tell us how we can make scrolling work better for developers and for users.