By: Naitik Jain
Download CodePlay Helper (current and past versions) for Firefox
Latest Version:
1.4 Updated:
5 months ago
Ready to install?
CodePlay Helper 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 CodePlay Helper 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 |
|---|---|---|---|---|
| 1.4 | XPI · ZIP · Source code | 32.13KB | 0 | 2026-01-31 |
1.4 32.13KB
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 CodePlay Helper ZIP file.
- In Firefox browser, go to
about:addonsto open Add-ons Manager - Click on ⚙, Install Add-on From File

- Select the CodePlay Helper ZIP file from step 1. CodePlay Helper is now installed on your browser.
Best CodePlay Helper Alternatives
Here are some Firefox add-ons that are similar to CodePlay Helper:
CP Submit
Ayush Biswas
LeetCode Contest Helper
imozo studio
Submitify
pritishn
CPH Submit
Divyanshu Agrawal
LC Contest Helper
Sayan Bakshi
CP Code Manager
CacCat
CPH Submit Plus
VTRHUY0407
Codeforces Submission Analyzer
Milan
CPH Submit Pro
codewithsathya
SkillPort Submission Tracker
SkillPort