By: KaiMing
Download Timer and addTask (current and past versions) for Firefox
Latest Version:
1.0 Updated:
4 years ago
Ready to install?
Timer and addTask is available to install from Firefox Add-ons Store and for download from this page.
Available versions
You can find the current and older versions of Timer and addTask 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 | 12.33KB | 0 | 2022-06-23 |
1.0 12.33KB
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 Timer and addTask ZIP file.
- In Firefox browser, go to
about:addonsto open Add-ons Manager - Click on ⚙, Install Add-on From File

- Select the Timer and addTask ZIP file from step 1. Timer and addTask is now installed on your browser.
Best Timer and addTask Alternatives
Here are some Firefox add-ons that are similar to Timer and addTask:
Todo and Task Manager
Karl
The Timer
Bozidar Atanasovski
To-Do-List
EK
Todo List Extension
Mohamed Essa
DayTasks
Kurizu
Tracking Timer
Roy Tettero
Fox Pomodoro
Sophie
Focus Timer Badge
Hi Dieu
StudyTimer
StudyTimer Project
Pomodoro Timer
KrishanKant
Timer, Alarm & Stopwatch Pro
Thể Thao BK8