Latest Version:
2.0 Updated:
7 years ago Removed
Ready to install?
Macabrum is available for download. Be careful when installing it.
Available versions
You can find the current and older versions of Macabrum 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
| Version | Download | Size | Download count | Timestamp |
|---|---|---|---|---|
| 2.0 | XPI · ZIP · Source code | 71.92KB | 0 | 2019-05-13 |
2.0 71.92KB
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 Macabrum ZIP file.
- In Firefox browser, go to
about:addonsto open Add-ons Manager - Click on ⚙, Install Add-on From File

- Select the Macabrum ZIP file from step 1. Macabrum is now installed on your browser.
Best Macabrum Alternatives
Here are some Firefox add-ons that are similar to Macabrum:
Macabro
nephasto0
caveira Hicely
Hicely
Bones
LarryK
Caveira Black
david_coelho
skulls-bones
leelee64
My Bones
fitzy1
Skulls and bones
nykland
skull and cross bones
darose-1364596538.4
Skull n Bones
djriot1
esqueleto skeleton black
homeroricotero
skullandcross bones
Tokoni
Skull's
Sami