ResponsiveHelper Firefox

Download ResponsiveHelper

Download ResponsiveHelper (current and past versions) for Firefox
Latest Version: 1.0.4resigned1 Updated: 2 years ago

Ready to install?

ResponsiveHelper is available to install from Firefox Add-ons Store and for download from this page.
View source code
19
Daily users
2.0
2 ratings
0
Total downloads

Available versions

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

As a free user, you can download up to 3 latest versions.
Upgrade to download older versions
VersionDownloadSizeDownload countTimestamp
1.0.4resigned1XPI · ZIP · Source code15.90KB02024-04-26
1.0.3XPI · ZIP · Source code13.04KB02019-03-14
1.0.4resigned1 15.90KB
2024-04-26 · 0 downloads
1.0.3 13.04KB
2019-03-14 · 0 downloads

Install XPI file

An XPI file, short for "XPInstall," is a compressed file format used primarily by Mozilla applications, like Firefox and Thunderbird, to distribute and install add-ons or extensions. These files are similar in function to CRX files for Chrome but cater to the Mozilla ecosystem.
  • Simply drag-and-drop the XPI into Firefox to install the add-on.

Install ZIP file

  • In Firefox browser, go to about:addons to open Add-ons Manager
  • Click on ⚙, Install Add-on From File
  • Select the ResponsiveHelper ZIP file from step 1. ResponsiveHelper is now installed on your browser.

Best ResponsiveHelper Alternatives

Here are some Firefox add-ons that are similar to ResponsiveHelper: