Google Material Design Resizer Chrome Extension
Extension stats
Other platforms
Extension summary
Preview your page at different breakpoints (desktop, mobile, tablet) in the new interactive viewer from Google. And without even opening a new tab!
UPDATED TO WORK WITH HTTPS.
It also works with localhost / 127.0.0.1 URLs, perfect when developing locally!
USAGE Click the button, and an overlay of Google Material Design Resizer (https://material.io/resizer/) with the current URL loaded will be displayed. Click again to hide the overlay and get back to your website.
REQUIRES HTTPS The extension now supports HTTPS pages. Actually, it's more than that: Google Resizer now requires HTTPS pages. Using the extension (or directly the Google Resizer website) on an HTTP-only website will make Google Resizer enter an infinite refresh loop.
This is due to Google Resizer forcing the Upgrade-Insecure-Requests
header (https://developers.google.com/web/fundamentals/security/prevent-mixed-content/fixing-mixed-content#upgrading_insecure_requests), which forces any HTTP resource to be loaded over HTTPS. This directive cascades to iframes, meaning that non-HTTPS page will never be loaded by Google Resizer tool.
User reviews
Extension safety
Risk impact
Google Material Design Resizer does not require any sensitive permissions.
Risk likelihood
Google Material Design Resizer may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.
Promo images
Similar extensions
Here are some Chrome extensions that are similar to Google Material Design Resizer: