np beta Firefox

Download np beta

Download np beta (current and past versions) for Firefox
Latest Version: 1.5.161 Updated: 9 months ago

Ready to install?

np beta is available to install from Firefox Add-ons Store and for download from this page.
View source code

Available versions

You can find the current and older versions of np beta 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
1.5.161XPI · ZIP · Source code715.19KB02025-09-18
1.5.159XPI · ZIP · Source code659.27KB02025-08-29
1.5.158XPI · ZIP · Source code659.29KB02025-08-28
1.5.156Paid users only659.22KB02025-08-21
1.5.154Paid users only658.87KB02025-08-20
1.5.153Paid users only658.88KB02025-08-19
1.5.145Paid users only657.34KB02025-08-06
1.5.142Paid users only656.45KB02025-08-01
1.5.137Paid users only668.52KB02025-07-11
1.5.135Paid users only664.91KB02025-07-10
1.5.133Paid users only664.52KB02025-07-10
1.5.132Paid users only663.52KB02025-07-08
1.5.131Paid users only662.90KB02025-07-07
1.5.130Paid users only662.71KB02025-07-04
1.5.161 715.19KB
2025-09-18 · 0 downloads
XPI ZIP Source code
1.5.159 659.27KB
2025-08-29 · 0 downloads
XPI ZIP Source code
1.5.158 659.29KB
2025-08-28 · 0 downloads
XPI ZIP Source code
1.5.156 659.22KB
2025-08-21 · 0 downloads
Paid users only
1.5.154 658.87KB
2025-08-20 · 0 downloads
Paid users only
1.5.153 658.88KB
2025-08-19 · 0 downloads
Paid users only
1.5.145 657.34KB
2025-08-06 · 0 downloads
Paid users only
1.5.142 656.45KB
2025-08-01 · 0 downloads
Paid users only
1.5.137 668.52KB
2025-07-11 · 0 downloads
Paid users only
1.5.135 664.91KB
2025-07-10 · 0 downloads
Paid users only
1.5.133 664.52KB
2025-07-10 · 0 downloads
Paid users only
1.5.132 663.52KB
2025-07-08 · 0 downloads
Paid users only
1.5.131 662.90KB
2025-07-07 · 0 downloads
Paid users only
1.5.130 662.71KB
2025-07-04 · 0 downloads
Paid users only

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

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

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