Download 🐟 Fish Calculator

Name: 🐟 Fish Calculator
Author: Robert M. Field

By: Robert M. Field

Download 🐟 Fish Calculator (current and past versions) for Firefox

Latest Version: 1.0 Updated: a year ago

Ready to install?

🐟 Fish Calculator 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 🐟 Fish Calculator 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
1.0	XPI · ZIP · Source code	20.89KB	0	2025-04-20

2025-04-20 · 0 downloads

XPI ZIP Source code

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