CoolBox Firefox

Download CoolBox

Download CoolBox (current and past versions) for Firefox
Latest Version: 1.1.12 Updated: 2 years ago

Ready to install?

CoolBox is available to install from Firefox Add-ons Store and for download from this page.
View source code
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Available versions

You can find the current and older versions of CoolBox 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
1.1.12XPI · ZIP · Source code183.90KB02024-06-06
0.0.72XPI · ZIP · Source code66.38KB02023-07-04
0.0.71XPI · ZIP · Source code66.44KB02023-06-09
0.0.70Paid users only64.46KB02023-06-05
0.0.69Paid users only64.24KB02023-06-04
0.0.68Paid users only63.60KB02023-06-02
0.0.66Paid users only50.06KB02023-05-31
0.0.65Paid users only48.02KB02023-05-30
0.0.63Paid users only47.84KB02023-05-28
0.0.60Paid users only43.93KB02023-05-23
0.0.59Paid users only43.83KB02023-05-21
0.0.58Paid users only43.12KB02023-05-21
0.0.55Paid users only42.65KB02023-05-17
0.0.53Paid users only38.62KB02023-05-16
0.0.51Paid users only38.41KB02023-05-15
0.0.50Paid users only38.40KB02023-05-14
0.0.48Paid users only38.38KB02023-05-13
0.0.45Paid users only35.68KB02023-05-11
0.0.44Paid users only35.72KB02023-05-10
1.1.12 183.90KB
2024-06-06 · 0 downloads
XPI ZIP Source code
0.0.72 66.38KB
2023-07-04 · 0 downloads
XPI ZIP Source code
0.0.71 66.44KB
2023-06-09 · 0 downloads
XPI ZIP Source code
0.0.70 64.46KB
2023-06-05 · 0 downloads
Paid users only
0.0.69 64.24KB
2023-06-04 · 0 downloads
Paid users only
0.0.68 63.60KB
2023-06-02 · 0 downloads
Paid users only
0.0.66 50.06KB
2023-05-31 · 0 downloads
Paid users only
0.0.65 48.02KB
2023-05-30 · 0 downloads
Paid users only
0.0.63 47.84KB
2023-05-28 · 0 downloads
Paid users only
0.0.60 43.93KB
2023-05-23 · 0 downloads
Paid users only
0.0.59 43.83KB
2023-05-21 · 0 downloads
Paid users only
0.0.58 43.12KB
2023-05-21 · 0 downloads
Paid users only
0.0.55 42.65KB
2023-05-17 · 0 downloads
Paid users only
0.0.53 38.62KB
2023-05-16 · 0 downloads
Paid users only
0.0.51 38.41KB
2023-05-15 · 0 downloads
Paid users only
0.0.50 38.40KB
2023-05-14 · 0 downloads
Paid users only
0.0.48 38.38KB
2023-05-13 · 0 downloads
Paid users only
0.0.45 35.68KB
2023-05-11 · 0 downloads
Paid users only
0.0.44 35.72KB
2023-05-10 · 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 CoolBox ZIP file.
  • In Firefox browser, go to about:addons to open Add-ons Manager
  • Click on ⚙, Install Add-on From File
  • Select the CoolBox ZIP file from step 1. CoolBox is now installed on your browser.

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