Mobile Device Previewer

Provide a preview mode for viewing website layouts and designs as they would appear on different mobile devices, facilitating design validation and optimization.

Mobile Device Previewer is available to install from Firefox Browser Add-ons and for download from this page. It has 21 active users The latest version is 1.0, and it was published 7 months ago.

Install from Firefox Browser Add-ons
View source code
Total download count: 0 (Only count downloads from Firefox-Stats)

All available versions

You can find the current and older versions of Mobile Device Previewer here. You can download the archived versions or inspect their source codes.

As a free user, you can only download the latest version.

Upgrade to download older versions
 1 version available for download.

Install XPI file

  1. Simply drag-and-drop the XPI into Firefox to install the add-on.

Install ZIP file

  2. In Firefox browser, go to about:addons to open Add-ons Manager
  3. Click on , then select Install Add-on From File
  4. Select the Mobile Device Previewer ZIP file from step 1. Mobile Device Previewer is now installed on your browser.