Download BBViewer

Name: BBViewer
Author: liquid8d

By: liquid8d Add-on

Download BBViewer (current and past versions) for Firefox

Latest Version: 2.1.0 Updated: a year ago

Ready to install?

BBViewer is available to install from Firefox Add-ons Store and for download from this page.

View source code

1,721

Daily users

4.1

11 ratings

Total downloads

Available versions

You can find the current and older versions of BBViewer 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
2.1.0	XPI · ZIP · Source code	798.87KB	16	2025-07-28
2.0.0	XPI · ZIP · Source code	777.67KB	0	2024-08-12
1.0.0	XPI · ZIP · Source code	753.99KB	0	2023-08-02
0.9.9	Paid users only	634.05KB	0	2022-07-07

2025-07-28 · 16 downloads

XPI ZIP Source code

2024-08-12 · 0 downloads

XPI ZIP Source code

2023-08-02 · 0 downloads

XPI ZIP Source code

2022-07-07 · 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 BBViewer ZIP file.
In Firefox browser, go to about:addons to open Add-ons Manager
Click on ⚙, Install Add-on From File
Select the BBViewer ZIP file from step 1. BBViewer is now installed on your browser.